Finding the Fourth Proportional to 10,518,747,338.31, 14,516,327,622.56 and 5,825,060,426.31

Step by Step Solution

1. Step 1: Write the proportion equation
   10,518,747,338.31 : 14,516,327,622.56 = 5,825,060,426.31 : x
2. Step 2: Convert to fraction form
   10,518,747,338.31/14,516,327,622.56 = 5,825,060,426.31/x
3. Step 3: Cross multiply
   10,518,747,338.31x = 14,516,327,622.56 × 5,825,060,426.31
4. Step 4: Simplify right side
   10,518,747,338.31x = 84,558,485,569,532,149,760
5. Step 5: Solve for x
   x = 84,558,485,569,532,149,760/10,518,747,338.31
6. Step 6: Final answer
   x = 8,038,836,075.24