Finding the Fourth Proportional to 17,900.20, 24,697.99 and 10,732.31

Step by Step Solution

1. Step 1: Write the proportion equation
   17,900.20 : 24,697.99 = 10,732.31 : x
2. Step 2: Convert to fraction form
   17,900.20/24,697.99 = 10,732.31/x
3. Step 3: Cross multiply
   17,900.20x = 24,697.99 × 10,732.31
4. Step 4: Simplify right side
   17,900.20x = 265,066,485.06
5. Step 5: Solve for x
   x = 265,066,485.06/17,900.20
6. Step 6: Final answer
   x = 14,808.02