Finding the Fourth Proportional to 17,559,476,584.38, 24,231,428,818.32 and 9,530,644,741.68

Step by Step Solution

1. Step 1: Write the proportion equation
   17,559,476,584.38 : 24,231,428,818.32 = 9,530,644,741.68 : x
2. Step 2: Convert to fraction form
   17,559,476,584.38/24,231,428,818.32 = 9,530,644,741.68/x
3. Step 3: Cross multiply
   17,559,476,584.38x = 24,231,428,818.32 × 9,530,644,741.68
4. Step 4: Simplify right side
   17,559,476,584.38x = 230,941,139,650,714,730,496
5. Step 5: Solve for x
   x = 230,941,139,650,714,730,496/17,559,476,584.38
6. Step 6: Final answer
   x = 13,151,937,561.52