Finding the Third Proportional to 56,948.25 and 84,951.75

Step by Step Solution

1. Step 1: Write the proportion equation
   56,948.25 : 84,951.75 = 84,951.75 : x
2. Step 2: Convert to fraction form
   56,948.25/84,951.75 = 84,951.75/x
3. Step 3: Cross multiply
   56,948.25x = 84,951.75 × 84,951.75
4. Step 4: Simplify right side
   56,948.25x = 7,216,799,828.06
5. Step 5: Solve for x
   x = 7,216,799,828.06/56,948.25
6. Step 6: Final answer
   x = 126,725.58