Finding the Fourth Proportional to 17,659.18, 24,370.12 and 9,701.61

Step by Step Solution

1. Step 1: Write the proportion equation
   17,659.18 : 24,370.12 = 9,701.61 : x
2. Step 2: Convert to fraction form
   17,659.18/24,370.12 = 9,701.61/x
3. Step 3: Cross multiply
   17,659.18x = 24,370.12 × 9,701.61
4. Step 4: Simplify right side
   17,659.18x = 236,429,320.63
5. Step 5: Solve for x
   x = 236,429,320.63/17,659.18
6. Step 6: Final answer
   x = 13,388.46