Finding the Fourth Proportional to 17,471.94, 24,111.18 and 10,398.30

Step by Step Solution

1. Step 1: Write the proportion equation
   17,471.94 : 24,111.18 = 10,398.30 : x
2. Step 2: Convert to fraction form
   17,471.94/24,111.18 = 10,398.30/x
3. Step 3: Cross multiply
   17,471.94x = 24,111.18 × 10,398.30
4. Step 4: Simplify right side
   17,471.94x = 250,715,282.99
5. Step 5: Solve for x
   x = 250,715,282.99/17,471.94
6. Step 6: Final answer
   x = 14,349.60