Finding the Fourth Proportional to 8,915,983,675.83, 12,304,065,387.69 and 4,901,722,242.71

Step by Step Solution

1. Step 1: Write the proportion equation
   8,915,983,675.83 : 12,304,065,387.69 = 4,901,722,242.71 : x
2. Step 2: Convert to fraction form
   8,915,983,675.83/12,304,065,387.69 = 4,901,722,242.71/x
3. Step 3: Cross multiply
   8,915,983,675.83x = 12,304,065,387.69 × 4,901,722,242.71
4. Step 4: Simplify right side
   8,915,983,675.83x = 60,311,110,986,536,796,160
5. Step 5: Solve for x
   x = 60,311,110,986,536,796,160/8,915,983,675.83
6. Step 6: Final answer
   x = 6,764,381,046.37