Finding the Fourth Proportional to 10,711,490.42, 14,781,963.98 and 5,816,754.79

Step by Step Solution

1. Step 1: Write the proportion equation
   10,711,490.42 : 14,781,963.98 = 5,816,754.79 : x
2. Step 2: Convert to fraction form
   10,711,490.42/14,781,963.98 = 5,816,754.79/x
3. Step 3: Cross multiply
   10,711,490.42x = 14,781,963.98 × 5,816,754.79
4. Step 4: Simplify right side
   10,711,490.42x = 85,983,059,763,859.44
5. Step 5: Solve for x
   x = 85,983,059,763,859.44/10,711,490.42
6. Step 6: Final answer
   x = 8,027,179.82