Finding the Third Proportional to 62,448.25 and 84,650.50

Step by Step Solution

1. Step 1: Write the proportion equation
   62,448.25 : 84,650.50 = 84,650.50 : x
2. Step 2: Convert to fraction form
   62,448.25/84,650.50 = 84,650.50/x
3. Step 3: Cross multiply
   62,448.25x = 84,650.50 × 84,650.50
4. Step 4: Simplify right side
   62,448.25x = 7,165,707,150.25
5. Step 5: Solve for x
   x = 7,165,707,150.25/62,448.25
6. Step 6: Final answer
   x = 114,746.32