Finding the Third Proportional to 60,650 and 86,846.50

Step by Step Solution

1. Step 1: Write the proportion equation
   60,650 : 86,846.50 = 86,846.50 : x
2. Step 2: Convert to fraction form
   60,650/86,846.50 = 86,846.50/x
3. Step 3: Cross multiply
   60,650x = 86,846.50 × 86,846.50
4. Step 4: Simplify right side
   60,650x = 7,542,314,562.25
5. Step 5: Solve for x
   x = 7,542,314,562.25/60,650
6. Step 6: Final answer
   x = 124,358.03