Finding the Third Proportional to 174,622.50 and 267,008.91

Step by Step Solution

1. Step 1: Write the proportion equation
   174,622.50 : 267,008.91 = 267,008.91 : x
2. Step 2: Convert to fraction form
   174,622.50/267,008.91 = 267,008.91/x
3. Step 3: Cross multiply
   174,622.50x = 267,008.91 × 267,008.91
4. Step 4: Simplify right side
   174,622.50x = 71,293,756,016.82
5. Step 5: Solve for x
   x = 71,293,756,016.82/174,622.50
6. Step 6: Final answer
   x = 408,273.60