Finding the Fourth Proportional to 17,697,403,342.22, 24,422,426,411.06 and 9,559,206,716.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,697,403,342.22 : 24,422,426,411.06 = 9,559,206,716.72 : x
2. Step 2: Convert to fraction form
   17,697,403,342.22/24,422,426,411.06 = 9,559,206,716.72/x
3. Step 3: Cross multiply
   17,697,403,342.22x = 24,422,426,411.06 × 9,559,206,716.72
4. Step 4: Simplify right side
   17,697,403,342.22x = 233,459,022,587,156,856,832
5. Step 5: Solve for x
   x = 233,459,022,587,156,856,832/17,697,403,342.22
6. Step 6: Final answer
   x = 13,191,710,561.87