Finding the Fourth Proportional to 68,157,185.32, 102,217,156.72 and 24,429,793.56

Step by Step Solution

1. Step 1: Write the proportion equation
   68,157,185.32 : 102,217,156.72 = 24,429,793.56 : x
2. Step 2: Convert to fraction form
   68,157,185.32/102,217,156.72 = 24,429,793.56/x
3. Step 3: Cross multiply
   68,157,185.32x = 102,217,156.72 × 24,429,793.56
4. Step 4: Simplify right side
   68,157,185.32x = 2,497,144,036,959,766.50
5. Step 5: Solve for x
   x = 2,497,144,036,959,766.50/68,157,185.32
6. Step 6: Final answer
   x = 36,638,015.86