Finding the Third Proportional to 25,363.88 and 39,427.25

Step by Step Solution

1. Step 1: Write the proportion equation
   25,363.88 : 39,427.25 = 39,427.25 : x
2. Step 2: Convert to fraction form
   25,363.88/39,427.25 = 39,427.25/x
3. Step 3: Cross multiply
   25,363.88x = 39,427.25 × 39,427.25
4. Step 4: Simplify right side
   25,363.88x = 1,554,508,042.56
5. Step 5: Solve for x
   x = 1,554,508,042.56/25,363.88
6. Step 6: Final answer
   x = 61,288.27