Finding the Fourth Proportional to 17,657.58, 24,367.89 and 9,700.32

Step by Step Solution

1. Step 1: Write the proportion equation
   17,657.58 : 24,367.89 = 9,700.32 : x
2. Step 2: Convert to fraction form
   17,657.58/24,367.89 = 9,700.32/x
3. Step 3: Cross multiply
   17,657.58x = 24,367.89 × 9,700.32
4. Step 4: Simplify right side
   17,657.58x = 236,376,330.72
5. Step 5: Solve for x
   x = 236,376,330.72/17,657.58
6. Step 6: Final answer
   x = 13,386.68