Finding the Third Proportional to 25,393.50 and 39,357.56

Step by Step Solution

1. Step 1: Write the proportion equation
   25,393.50 : 39,357.56 = 39,357.56 : x
2. Step 2: Convert to fraction form
   25,393.50/39,357.56 = 39,357.56/x
3. Step 3: Cross multiply
   25,393.50x = 39,357.56 × 39,357.56
4. Step 4: Simplify right side
   25,393.50x = 1,549,017,725.94
5. Step 5: Solve for x
   x = 1,549,017,725.94/25,393.50
6. Step 6: Final answer
   x = 61,000.56