Finding the Third Proportional to 40,914 and 55,253.25

Step by Step Solution

1. Step 1: Write the proportion equation
   40,914 : 55,253.25 = 55,253.25 : x
2. Step 2: Convert to fraction form
   40,914/55,253.25 = 55,253.25/x
3. Step 3: Cross multiply
   40,914x = 55,253.25 × 55,253.25
4. Step 4: Simplify right side
   40,914x = 3,052,921,635.56
5. Step 5: Solve for x
   x = 3,052,921,635.56/40,914
6. Step 6: Final answer
   x = 74,618.02