Finding the Fourth Proportional to 17,848.62, 24,631.06 and 9,782.47

Step by Step Solution

1. Step 1: Write the proportion equation
   17,848.62 : 24,631.06 = 9,782.47 : x
2. Step 2: Convert to fraction form
   17,848.62/24,631.06 = 9,782.47/x
3. Step 3: Cross multiply
   17,848.62x = 24,631.06 × 9,782.47
4. Step 4: Simplify right side
   17,848.62x = 240,952,605.52
5. Step 5: Solve for x
   x = 240,952,605.52/17,848.62
6. Step 6: Final answer
   x = 13,499.79