Finding the Fourth Proportional to 109,633.84, 151,294.56 and 59,332.72

Step by Step Solution

1. Step 1: Write the proportion equation
   109,633.84 : 151,294.56 = 59,332.72 : x
2. Step 2: Convert to fraction form
   109,633.84/151,294.56 = 59,332.72/x
3. Step 3: Cross multiply
   109,633.84x = 151,294.56 × 59,332.72
4. Step 4: Simplify right side
   109,633.84x = 8,976,717,766.00
5. Step 5: Solve for x
   x = 8,976,717,766.00/109,633.84
6. Step 6: Final answer
   x = 81,879.08