Finding the Third Proportional to 54,766.50 and 60,526.50

Step by Step Solution

1. Step 1: Write the proportion equation
   54,766.50 : 60,526.50 = 60,526.50 : x
2. Step 2: Convert to fraction form
   54,766.50/60,526.50 = 60,526.50/x
3. Step 3: Cross multiply
   54,766.50x = 60,526.50 × 60,526.50
4. Step 4: Simplify right side
   54,766.50x = 3,663,457,202.25
5. Step 5: Solve for x
   x = 3,663,457,202.25/54,766.50
6. Step 6: Final answer
   x = 66,892.30