Finding the Fourth Proportional to 23,264.64, 32,105.59 and 12,654.27

Step by Step Solution

1. Step 1: Write the proportion equation
   23,264.64 : 32,105.59 = 12,654.27 : x
2. Step 2: Convert to fraction form
   23,264.64/32,105.59 = 12,654.27/x
3. Step 3: Cross multiply
   23,264.64x = 32,105.59 × 12,654.27
4. Step 4: Simplify right side
   23,264.64x = 406,272,847.29
5. Step 5: Solve for x
   x = 406,272,847.29/23,264.64
6. Step 6: Final answer
   x = 17,463.11