Finding the Third Proportional to 25,828.50 and 56,571

Step by Step Solution

1. Step 1: Write the proportion equation
   25,828.50 : 56,571 = 56,571 : x
2. Step 2: Convert to fraction form
   25,828.50/56,571 = 56,571/x
3. Step 3: Cross multiply
   25,828.50x = 56,571 × 56,571
4. Step 4: Simplify right side
   25,828.50x = 3,200,278,041
5. Step 5: Solve for x
   x = 3,200,278,041/25,828.50
6. Step 6: Final answer
   x = 123,904.91