Finding the Fourth Proportional to 39,443.31, 59,188.38 and 15,762.04

Step by Step Solution

1. Step 1: Write the proportion equation
   39,443.31 : 59,188.38 = 15,762.04 : x
2. Step 2: Convert to fraction form
   39,443.31/59,188.38 = 15,762.04/x
3. Step 3: Cross multiply
   39,443.31x = 59,188.38 × 15,762.04
4. Step 4: Simplify right side
   39,443.31x = 932,929,406.02
5. Step 5: Solve for x
   x = 932,929,406.02/39,443.31
6. Step 6: Final answer
   x = 23,652.41