Finding the Fourth Proportional to 99,816,076.10, 149,724,114.15 and 24,171,148.10

Step by Step Solution

1. Step 1: Write the proportion equation
   99,816,076.10 : 149,724,114.15 = 24,171,148.10 : x
2. Step 2: Convert to fraction form
   99,816,076.10/149,724,114.15 = 24,171,148.10/x
3. Step 3: Cross multiply
   99,816,076.10x = 149,724,114.15 × 24,171,148.10
4. Step 4: Simplify right side
   99,816,076.10x = 3,619,003,737,260,956
5. Step 5: Solve for x
   x = 3,619,003,737,260,956/99,816,076.10
6. Step 6: Final answer
   x = 36,256,722.15