Finding the Fourth Proportional to 17,587.50, 24,273.64 and 10,139.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,587.50 : 24,273.64 = 10,139.82 : x
2. Step 2: Convert to fraction form
   17,587.50/24,273.64 = 10,139.82/x
3. Step 3: Cross multiply
   17,587.50x = 24,273.64 × 10,139.82
4. Step 4: Simplify right side
   17,587.50x = 246,130,340.34
5. Step 5: Solve for x
   x = 246,130,340.34/17,587.50
6. Step 6: Final answer
   x = 13,994.62