Finding the Fourth Proportional to 10,497,093,073.67, 14,485,989,669.89 and 5,739,372,171.31

Step by Step Solution

1. Step 1: Write the proportion equation
   10,497,093,073.67 : 14,485,989,669.89 = 5,739,372,171.31 : x
2. Step 2: Convert to fraction form
   10,497,093,073.67/14,485,989,669.89 = 5,739,372,171.31/x
3. Step 3: Cross multiply
   10,497,093,073.67x = 14,485,989,669.89 × 5,739,372,171.31
4. Step 4: Simplify right side
   10,497,093,073.67x = 83,140,485,985,246,412,800
5. Step 5: Solve for x
   x = 83,140,485,985,246,412,800/10,497,093,073.67
6. Step 6: Final answer
   x = 7,920,334,267.95