Finding the Third Proportional to 40,614.50 and 59,337.50

Step by Step Solution

1. Step 1: Write the proportion equation
   40,614.50 : 59,337.50 = 59,337.50 : x
2. Step 2: Convert to fraction form
   40,614.50/59,337.50 = 59,337.50/x
3. Step 3: Cross multiply
   40,614.50x = 59,337.50 × 59,337.50
4. Step 4: Simplify right side
   40,614.50x = 3,520,938,906.25
5. Step 5: Solve for x
   x = 3,520,938,906.25/40,614.50
6. Step 6: Final answer
   x = 86,691.67