Finding the Fourth Proportional to 114,359.88, 157,801.86 and 64,058.88

Step by Step Solution

1. Step 1: Write the proportion equation
   114,359.88 : 157,801.86 = 64,058.88 : x
2. Step 2: Convert to fraction form
   114,359.88/157,801.86 = 64,058.88/x
3. Step 3: Cross multiply
   114,359.88x = 157,801.86 × 64,058.88
4. Step 4: Simplify right side
   114,359.88x = 10,108,610,413.52
5. Step 5: Solve for x
   x = 10,108,610,413.52/114,359.88
6. Step 6: Final answer
   x = 88,392.98