Finding the Fourth Proportional to 17,501,307.72, 24,151,805.28 and 9,660,822

Step by Step Solution

1. Step 1: Write the proportion equation
   17,501,307.72 : 24,151,805.28 = 9,660,822 : x
2. Step 2: Convert to fraction form
   17,501,307.72/24,151,805.28 = 9,660,822/x
3. Step 3: Cross multiply
   17,501,307.72x = 24,151,805.28 × 9,660,822
4. Step 4: Simplify right side
   17,501,307.72x = 233,326,291,788,740.16
5. Step 5: Solve for x
   x = 233,326,291,788,740.16/17,501,307.72
6. Step 6: Final answer
   x = 13,331,934.71