Finding the Fourth Proportional to 17,680.17, 24,395.25 and 10,604.01

Step by Step Solution

1. Step 1: Write the proportion equation
   17,680.17 : 24,395.25 = 10,604.01 : x
2. Step 2: Convert to fraction form
   17,680.17/24,395.25 = 10,604.01/x
3. Step 3: Cross multiply
   17,680.17x = 24,395.25 × 10,604.01
4. Step 4: Simplify right side
   17,680.17x = 258,687,474.95
5. Step 5: Solve for x
   x = 258,687,474.95/17,680.17
6. Step 6: Final answer
   x = 14,631.50