Finding the Fourth Proportional to 11,950,038,499.13, 16,492,499,247.62 and 6,801,337,871.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,950,038,499.13 : 16,492,499,247.62 = 6,801,337,871.25 : x
2. Step 2: Convert to fraction form
   11,950,038,499.13/16,492,499,247.62 = 6,801,337,871.25/x
3. Step 3: Cross multiply
   11,950,038,499.13x = 16,492,499,247.62 × 6,801,337,871.25
4. Step 4: Simplify right side
   11,950,038,499.13x = 112,171,059,724,359,401,472
5. Step 5: Solve for x
   x = 112,171,059,724,359,401,472/11,950,038,499.13
6. Step 6: Final answer
   x = 9,386,669,317.64