Finding the Fourth Proportional to 17,447.60, 24,083.94 and 10,374

Step by Step Solution

1. Step 1: Write the proportion equation
   17,447.60 : 24,083.94 = 10,374 : x
2. Step 2: Convert to fraction form
   17,447.60/24,083.94 = 10,374/x
3. Step 3: Cross multiply
   17,447.60x = 24,083.94 × 10,374
4. Step 4: Simplify right side
   17,447.60x = 249,846,832.46
5. Step 5: Solve for x
   x = 249,846,832.46/17,447.60
6. Step 6: Final answer
   x = 14,319.84