Finding the Third Proportional to 25,276.50 and 39,301.31

Step by Step Solution

1. Step 1: Write the proportion equation
   25,276.50 : 39,301.31 = 39,301.31 : x
2. Step 2: Convert to fraction form
   25,276.50/39,301.31 = 39,301.31/x
3. Step 3: Cross multiply
   25,276.50x = 39,301.31 × 39,301.31
4. Step 4: Simplify right side
   25,276.50x = 1,544,593,164.22
5. Step 5: Solve for x
   x = 1,544,593,164.22/25,276.50
6. Step 6: Final answer
   x = 61,107.87