Finding the Fourth Proportional to 17,531.37, 24,195.03 and 10,457.79

Step by Step Solution

1. Step 1: Write the proportion equation
   17,531.37 : 24,195.03 = 10,457.79 : x
2. Step 2: Convert to fraction form
   17,531.37/24,195.03 = 10,457.79/x
3. Step 3: Cross multiply
   17,531.37x = 24,195.03 × 10,457.79
4. Step 4: Simplify right side
   17,531.37x = 253,026,491.27
5. Step 5: Solve for x
   x = 253,026,491.27/17,531.37
6. Step 6: Final answer
   x = 14,432.79