Finding the Fourth Proportional to 16,377,026.76, 24,532,641.10 and 8,154,898.28

Step by Step Solution

1. Step 1: Write the proportion equation
   16,377,026.76 : 24,532,641.10 = 8,154,898.28 : x
2. Step 2: Convert to fraction form
   16,377,026.76/24,532,641.10 = 8,154,898.28/x
3. Step 3: Cross multiply
   16,377,026.76x = 24,532,641.10 × 8,154,898.28
4. Step 4: Simplify right side
   16,377,026.76x = 200,061,192,710,247.31
5. Step 5: Solve for x
   x = 200,061,192,710,247.31/16,377,026.76
6. Step 6: Final answer
   x = 12,215,965.43