Finding the Fourth Proportional to 17,901.86, 24,700.59 and 10,828.13

Step by Step Solution

1. Step 1: Write the proportion equation
   17,901.86 : 24,700.59 = 10,828.13 : x
2. Step 2: Convert to fraction form
   17,901.86/24,700.59 = 10,828.13/x
3. Step 3: Cross multiply
   17,901.86x = 24,700.59 × 10,828.13
4. Step 4: Simplify right side
   17,901.86x = 267,461,199.60
5. Step 5: Solve for x
   x = 267,461,199.60/17,901.86
6. Step 6: Final answer
   x = 14,940.41