Finding the Fourth Proportional to 17,673.34, 24,387.63 and 10,502.71

Step by Step Solution

1. Step 1: Write the proportion equation
   17,673.34 : 24,387.63 = 10,502.71 : x
2. Step 2: Convert to fraction form
   17,673.34/24,387.63 = 10,502.71/x
3. Step 3: Cross multiply
   17,673.34x = 24,387.63 × 10,502.71
4. Step 4: Simplify right side
   17,673.34x = 256,136,205.48
5. Step 5: Solve for x
   x = 256,136,205.48/17,673.34
6. Step 6: Final answer
   x = 14,492.80