Finding the Third Proportional to 38,495.25 and 51,900.75

Step by Step Solution

1. Step 1: Write the proportion equation
   38,495.25 : 51,900.75 = 51,900.75 : x
2. Step 2: Convert to fraction form
   38,495.25/51,900.75 = 51,900.75/x
3. Step 3: Cross multiply
   38,495.25x = 51,900.75 × 51,900.75
4. Step 4: Simplify right side
   38,495.25x = 2,693,687,850.56
5. Step 5: Solve for x
   x = 2,693,687,850.56/38,495.25
6. Step 6: Final answer
   x = 69,974.55