Finding the Fourth Proportional to 23,398.17, 32,270.89 and 17,674.72

Step by Step Solution

1. Step 1: Write the proportion equation
   23,398.17 : 32,270.89 = 17,674.72 : x
2. Step 2: Convert to fraction form
   23,398.17/32,270.89 = 17,674.72/x
3. Step 3: Cross multiply
   23,398.17x = 32,270.89 × 17,674.72
4. Step 4: Simplify right side
   23,398.17x = 570,378,973.12
5. Step 5: Solve for x
   x = 570,378,973.12/23,398.17
6. Step 6: Final answer
   x = 24,377.08