Finding the Fourth Proportional to 17,694.93, 24,420.01 and 10,142.52

Step by Step Solution

1. Step 1: Write the proportion equation
   17,694.93 : 24,420.01 = 10,142.52 : x
2. Step 2: Convert to fraction form
   17,694.93/24,420.01 = 10,142.52/x
3. Step 3: Cross multiply
   17,694.93x = 24,420.01 × 10,142.52
4. Step 4: Simplify right side
   17,694.93x = 247,680,360.93
5. Step 5: Solve for x
   x = 247,680,360.93/17,694.93
6. Step 6: Final answer
   x = 13,997.25