Finding the Fourth Proportional to 59,386.02, 81,963.27 and 35,515.32

Step by Step Solution

1. Step 1: Write the proportion equation
   59,386.02 : 81,963.27 = 35,515.32 : x
2. Step 2: Convert to fraction form
   59,386.02/81,963.27 = 35,515.32/x
3. Step 3: Cross multiply
   59,386.02x = 81,963.27 × 35,515.32
4. Step 4: Simplify right side
   59,386.02x = 2,910,951,762.30
5. Step 5: Solve for x
   x = 2,910,951,762.30/59,386.02
6. Step 6: Final answer
   x = 49,017.46