Finding the Third Proportional to 55,959.75 and 59,604.75

Step by Step Solution

1. Step 1: Write the proportion equation
   55,959.75 : 59,604.75 = 59,604.75 : x
2. Step 2: Convert to fraction form
   55,959.75/59,604.75 = 59,604.75/x
3. Step 3: Cross multiply
   55,959.75x = 59,604.75 × 59,604.75
4. Step 4: Simplify right side
   55,959.75x = 3,552,726,222.56
5. Step 5: Solve for x
   x = 3,552,726,222.56/55,959.75
6. Step 6: Final answer
   x = 63,487.17