Finding the Third Proportional to 25,203.66 and 55,320.47

Step by Step Solution

1. Step 1: Write the proportion equation
   25,203.66 : 55,320.47 = 55,320.47 : x
2. Step 2: Convert to fraction form
   25,203.66/55,320.47 = 55,320.47/x
3. Step 3: Cross multiply
   25,203.66x = 55,320.47 × 55,320.47
4. Step 4: Simplify right side
   25,203.66x = 3,060,354,262.72
5. Step 5: Solve for x
   x = 3,060,354,262.72/25,203.66
6. Step 6: Final answer
   x = 121,425.01