Finding the Third Proportional to 25,521.59 and 55,470.56

Step by Step Solution

1. Step 1: Write the proportion equation
   25,521.59 : 55,470.56 = 55,470.56 : x
2. Step 2: Convert to fraction form
   25,521.59/55,470.56 = 55,470.56/x
3. Step 3: Cross multiply
   25,521.59x = 55,470.56 × 55,470.56
4. Step 4: Simplify right side
   25,521.59x = 3,076,983,466.58
5. Step 5: Solve for x
   x = 3,076,983,466.58/25,521.59
6. Step 6: Final answer
   x = 120,563.96