Finding the Fourth Proportional to 10,387,474.92, 14,334,269.90 and 5,741,019.86

Step by Step Solution

1. Step 1: Write the proportion equation
   10,387,474.92 : 14,334,269.90 = 5,741,019.86 : x
2. Step 2: Convert to fraction form
   10,387,474.92/14,334,269.90 = 5,741,019.86/x
3. Step 3: Cross multiply
   10,387,474.92x = 14,334,269.90 × 5,741,019.86
4. Step 4: Simplify right side
   10,387,474.92x = 82,293,328,074,123.77
5. Step 5: Solve for x
   x = 82,293,328,074,123.77/10,387,474.92
6. Step 6: Final answer
   x = 7,922,361.18