Finding the Fourth Proportional to 17,559,476,584.88, 24,231,428,819.01 and 9,530,644,742.18

Step by Step Solution

1. Step 1: Write the proportion equation
   17,559,476,584.88 : 24,231,428,819.01 = 9,530,644,742.18 : x
2. Step 2: Convert to fraction form
   17,559,476,584.88/24,231,428,819.01 = 9,530,644,742.18/x
3. Step 3: Cross multiply
   17,559,476,584.88x = 24,231,428,819.01 × 9,530,644,742.18
4. Step 4: Simplify right side
   17,559,476,584.88x = 230,941,139,669,406,580,736
5. Step 5: Solve for x
   x = 230,941,139,669,406,580,736/17,559,476,584.88
6. Step 6: Final answer
   x = 13,151,937,562.21