Finding the Third Proportional to 28,451.25 and 62,157.38

Step by Step Solution

1. Step 1: Write the proportion equation
   28,451.25 : 62,157.38 = 62,157.38 : x
2. Step 2: Convert to fraction form
   28,451.25/62,157.38 = 62,157.38/x
3. Step 3: Cross multiply
   28,451.25x = 62,157.38 × 62,157.38
4. Step 4: Simplify right side
   28,451.25x = 3,863,539,266.89
5. Step 5: Solve for x
   x = 3,863,539,266.89/28,451.25
6. Step 6: Final answer
   x = 135,795.06