Finding the Third Proportional to 12,182.91 and 25,323.47

Step by Step Solution

1. Step 1: Write the proportion equation
   12,182.91 : 25,323.47 = 25,323.47 : x
2. Step 2: Convert to fraction form
   12,182.91/25,323.47 = 25,323.47/x
3. Step 3: Cross multiply
   12,182.91x = 25,323.47 × 25,323.47
4. Step 4: Simplify right side
   12,182.91x = 641,278,069.53
5. Step 5: Solve for x
   x = 641,278,069.53/12,182.91
6. Step 6: Final answer
   x = 52,637.53