Finding the Fourth Proportional to 17,487.74, 24,142.22 and 13,598.52

Step by Step Solution

1. Step 1: Write the proportion equation
   17,487.74 : 24,142.22 = 13,598.52 : x
2. Step 2: Convert to fraction form
   17,487.74/24,142.22 = 13,598.52/x
3. Step 3: Cross multiply
   17,487.74x = 24,142.22 × 13,598.52
4. Step 4: Simplify right side
   17,487.74x = 328,298,393.52
5. Step 5: Solve for x
   x = 328,298,393.52/17,487.74
6. Step 6: Final answer
   x = 18,773.07