Finding the Fourth Proportional to 109,632.39, 151,292.71 and 59,331.39

Step by Step Solution

1. Step 1: Write the proportion equation
   109,632.39 : 151,292.71 = 59,331.39 : x
2. Step 2: Convert to fraction form
   109,632.39/151,292.71 = 59,331.39/x
3. Step 3: Cross multiply
   109,632.39x = 151,292.71 × 59,331.39
4. Step 4: Simplify right side
   109,632.39x = 8,976,407,245.38
5. Step 5: Solve for x
   x = 8,976,407,245.38/109,632.39
6. Step 6: Final answer
   x = 81,877.33