Finding the Third Proportional to 40,365 and 62,716.50

Step by Step Solution

1. Step 1: Write the proportion equation
   40,365 : 62,716.50 = 62,716.50 : x
2. Step 2: Convert to fraction form
   40,365/62,716.50 = 62,716.50/x
3. Step 3: Cross multiply
   40,365x = 62,716.50 × 62,716.50
4. Step 4: Simplify right side
   40,365x = 3,933,359,372.25
5. Step 5: Solve for x
   x = 3,933,359,372.25/40,365
6. Step 6: Final answer
   x = 97,444.80