Finding the Fourth Proportional to 23,264.82, 32,105.43 and 12,654.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,264.82 : 32,105.43 = 12,654.50 : x
2. Step 2: Convert to fraction form
   23,264.82/32,105.43 = 12,654.50/x
3. Step 3: Cross multiply
   23,264.82x = 32,105.43 × 12,654.50
4. Step 4: Simplify right side
   23,264.82x = 406,278,003.41
5. Step 5: Solve for x
   x = 406,278,003.41/23,264.82
6. Step 6: Final answer
   x = 17,463.19