Finding the Fourth Proportional to 4,297,023,401.86, 5,929,892,567.99 and 2,391,743,861.93

Step by Step Solution

1. Step 1: Write the proportion equation
   4,297,023,401.86 : 5,929,892,567.99 = 2,391,743,861.93 : x
2. Step 2: Convert to fraction form
   4,297,023,401.86/5,929,892,567.99 = 2,391,743,861.93/x
3. Step 3: Cross multiply
   4,297,023,401.86x = 5,929,892,567.99 × 2,391,743,861.93
4. Step 4: Simplify right side
   4,297,023,401.86x = 14,182,784,151,406,123,008
5. Step 5: Solve for x
   x = 14,182,784,151,406,123,008/4,297,023,401.86
6. Step 6: Final answer
   x = 3,300,606,681.65