Finding the Fourth Proportional to 10,392,221.34, 14,340,685.77 and 5,745,737.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,392,221.34 : 14,340,685.77 = 5,745,737.34 : x
2. Step 2: Convert to fraction form
   10,392,221.34/14,340,685.77 = 5,745,737.34/x
3. Step 3: Cross multiply
   10,392,221.34x = 14,340,685.77 × 5,745,737.34
4. Step 4: Simplify right side
   10,392,221.34x = 82,397,813,709,895.64
5. Step 5: Solve for x
   x = 82,397,813,709,895.64/10,392,221.34
6. Step 6: Final answer
   x = 7,928,797.03