Finding the Fourth Proportional to 99,123.57, 148,684.05 and 24,244.35

Step by Step Solution

1. Step 1: Write the proportion equation
   99,123.57 : 148,684.05 = 24,244.35 : x
2. Step 2: Convert to fraction form
   99,123.57/148,684.05 = 24,244.35/x
3. Step 3: Cross multiply
   99,123.57x = 148,684.05 × 24,244.35
4. Step 4: Simplify right side
   99,123.57x = 3,604,748,147.62
5. Step 5: Solve for x
   x = 3,604,748,147.62/99,123.57
6. Step 6: Final answer
   x = 36,366.21