Use Find Method(VBA) to search fraction

Option Explicit
Dim rowcount As Long, myrng As Range, i As Integer, lookupval As String, lookuprng As Range
Dim totalrng As Range, rownum As Variant
Sub sortData()
rowcount = ThisWorkbook.Sheets(1).Range("D2").End(xlDown).Row

Set myrng = ThisWorkbook.Sheets(1).Range("D1:D" & rowcount)
    i = 1
    For i = 1 To rowcount - 1
        lookupval = Format(Application.WorksheetFunction.Large(myrng, i), "#.00")
       
        With ThisWorkbook.Sheets(1).Range(myrng.Address)
            If InStr(lookupval, ".") > 1 Then
                Set lookuprng = .Find(what:=lookupval, LookIn:=xlValues, LookAt:=xlWhole, SearchOrder:=xlByRows)
            ElseIf (InStr(lookupval, ".")) = 1 Then
                Set lookuprng = .Find(what:=lookupval, LookIn:=xlValues, LookAt:=xlPart, SearchOrder:=xlByRows)
            End If
        End With
     
        ThisWorkbook.Sheets(1).Range("K" & (i + 1)) = lookupval
        ThisWorkbook.Sheets(1).Range("H" & (i + 1)) = lookuprng.Offset(0, -3)
        ThisWorkbook.Sheets(1).Range("I" & (i + 1)) = lookuprng.Offset(0, -2)
        ThisWorkbook.Sheets(1).Range("J" & (i + 1)) = lookuprng.Offset(0, -1)
     Set lookuprng = Nothing
     lookupval = vbNullString
    Next
End Sub

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