Finding the Fourth Proportional to 152,097.72, 228,088.50 and 60,885.24

Step by Step Solution

1. Step 1: Write the proportion equation
   152,097.72 : 228,088.50 = 60,885.24 : x
2. Step 2: Convert to fraction form
   152,097.72/228,088.50 = 60,885.24/x
3. Step 3: Cross multiply
   152,097.72x = 228,088.50 × 60,885.24
4. Step 4: Simplify right side
   152,097.72x = 13,887,223,063.74
5. Step 5: Solve for x
   x = 13,887,223,063.74/152,097.72
6. Step 6: Final answer
   x = 91,304.61