Finding the Fourth Proportional to 94,715.52, 141,891 and 59,190.72

Step by Step Solution

1. Step 1: Write the proportion equation
   94,715.52 : 141,891 = 59,190.72 : x
2. Step 2: Convert to fraction form
   94,715.52/141,891 = 59,190.72/x
3. Step 3: Cross multiply
   94,715.52x = 141,891 × 59,190.72
4. Step 4: Simplify right side
   94,715.52x = 8,398,630,451.52
5. Step 5: Solve for x
   x = 8,398,630,451.52/94,715.52
6. Step 6: Final answer
   x = 88,672.17