Finding the Fourth Proportional to 10,665,622.61, 14,718,454.25 and 5,770,737.26

Step by Step Solution

1. Step 1: Write the proportion equation
   10,665,622.61 : 14,718,454.25 = 5,770,737.26 : x
2. Step 2: Convert to fraction form
   10,665,622.61/14,718,454.25 = 5,770,737.26/x
3. Step 3: Cross multiply
   10,665,622.61x = 14,718,454.25 × 5,770,737.26
4. Step 4: Simplify right side
   10,665,622.61x = 84,936,332,247,634.39
5. Step 5: Solve for x
   x = 84,936,332,247,634.39/10,665,622.61
6. Step 6: Final answer
   x = 7,963,560.63