Finding the Third Proportional to 40,503.75 and 62,447.25

Step by Step Solution

1. Step 1: Write the proportion equation
   40,503.75 : 62,447.25 = 62,447.25 : x
2. Step 2: Convert to fraction form
   40,503.75/62,447.25 = 62,447.25/x
3. Step 3: Cross multiply
   40,503.75x = 62,447.25 × 62,447.25
4. Step 4: Simplify right side
   40,503.75x = 3,899,659,032.56
5. Step 5: Solve for x
   x = 3,899,659,032.56/40,503.75
6. Step 6: Final answer
   x = 96,278.96