Finding the Fourth Proportional to 22,429,834,359.50, 33,644,808,523.68 and 9,165,092,658.10

Step by Step Solution

1. Step 1: Write the proportion equation
   22,429,834,359.50 : 33,644,808,523.68 = 9,165,092,658.10 : x
2. Step 2: Convert to fraction form
   22,429,834,359.50/33,644,808,523.68 = 9,165,092,658.10/x
3. Step 3: Cross multiply
   22,429,834,359.50x = 33,644,808,523.68 × 9,165,092,658.10
4. Step 4: Simplify right side
   22,429,834,359.50x = 308,357,787,583,559,892,992
5. Step 5: Solve for x
   x = 308,357,787,583,559,892,992/22,429,834,359.50
6. Step 6: Final answer
   x = 13,747,662,271.65