Finding the Fourth Proportional to 94,765.60, 142,147.72 and 38,592.52

Step by Step Solution

1. Step 1: Write the proportion equation
   94,765.60 : 142,147.72 = 38,592.52 : x
2. Step 2: Convert to fraction form
   94,765.60/142,147.72 = 38,592.52/x
3. Step 3: Cross multiply
   94,765.60x = 142,147.72 × 38,592.52
4. Step 4: Simplify right side
   94,765.60x = 5,485,838,727.05
5. Step 5: Solve for x
   x = 5,485,838,727.05/94,765.60
6. Step 6: Final answer
   x = 57,888.50