Finding the Fourth Proportional to 62,942.48, 94,788.74 and 56,773.52

Step by Step Solution

1. Step 1: Write the proportion equation
   62,942.48 : 94,788.74 = 56,773.52 : x
2. Step 2: Convert to fraction form
   62,942.48/94,788.74 = 56,773.52/x
3. Step 3: Cross multiply
   62,942.48x = 94,788.74 × 56,773.52
4. Step 4: Simplify right side
   62,942.48x = 5,381,490,426.16
5. Step 5: Solve for x
   x = 5,381,490,426.16/62,942.48
6. Step 6: Final answer
   x = 85,498.54