Finding the Fourth Proportional to 102,401.46, 141,317.01 and 59,956.02

Step by Step Solution

1. Step 1: Write the proportion equation
   102,401.46 : 141,317.01 = 59,956.02 : x
2. Step 2: Convert to fraction form
   102,401.46/141,317.01 = 59,956.02/x
3. Step 3: Cross multiply
   102,401.46x = 141,317.01 × 59,956.02
4. Step 4: Simplify right side
   102,401.46x = 8,472,805,477.90
5. Step 5: Solve for x
   x = 8,472,805,477.90/102,401.46
6. Step 6: Final answer
   x = 82,741.06