Finding the Third Proportional to 60,313.50 and 126,774

Step by Step Solution

1. Step 1: Write the proportion equation
   60,313.50 : 126,774 = 126,774 : x
2. Step 2: Convert to fraction form
   60,313.50/126,774 = 126,774/x
3. Step 3: Cross multiply
   60,313.50x = 126,774 × 126,774
4. Step 4: Simplify right side
   60,313.50x = 16,071,647,076
5. Step 5: Solve for x
   x = 16,071,647,076/60,313.50
6. Step 6: Final answer
   x = 266,468.49