Finding the Fourth Proportional to 10,518,747,338.07, 14,516,327,622.21 and 5,825,060,426.07

Step by Step Solution

1. Step 1: Write the proportion equation
   10,518,747,338.07 : 14,516,327,622.21 = 5,825,060,426.07 : x
2. Step 2: Convert to fraction form
   10,518,747,338.07/14,516,327,622.21 = 5,825,060,426.07/x
3. Step 3: Cross multiply
   10,518,747,338.07x = 14,516,327,622.21 × 5,825,060,426.07
4. Step 4: Simplify right side
   10,518,747,338.07x = 84,558,485,564,002,287,616
5. Step 5: Solve for x
   x = 84,558,485,564,002,287,616/10,518,747,338.07
6. Step 6: Final answer
   x = 8,038,836,074.90