Finding the Fourth Proportional to 10,519,335,132.84, 14,516,690,309.89 and 5,696,737,553.45

Step by Step Solution

1. Step 1: Write the proportion equation
   10,519,335,132.84 : 14,516,690,309.89 = 5,696,737,553.45 : x
2. Step 2: Convert to fraction form
   10,519,335,132.84/14,516,690,309.89 = 5,696,737,553.45/x
3. Step 3: Cross multiply
   10,519,335,132.84x = 14,516,690,309.89 × 5,696,737,553.45
4. Step 4: Simplify right side
   10,519,335,132.84x = 82,697,774,840,173,281,280
5. Step 5: Solve for x
   x = 82,697,774,840,173,281,280/10,519,335,132.84
6. Step 6: Final answer
   x = 7,861,502,062.24