Finding the Fourth Proportional to 63,061.56, 94,653.90 and 52,080.12

Step by Step Solution

1. Step 1: Write the proportion equation
   63,061.56 : 94,653.90 = 52,080.12 : x
2. Step 2: Convert to fraction form
   63,061.56/94,653.90 = 52,080.12/x
3. Step 3: Cross multiply
   63,061.56x = 94,653.90 × 52,080.12
4. Step 4: Simplify right side
   63,061.56x = 4,929,586,470.47
5. Step 5: Solve for x
   x = 4,929,586,470.47/63,061.56
6. Step 6: Final answer
   x = 78,171.02