Finding the Third Proportional to 59,466.66 and 84,552.61

Step by Step Solution

1. Step 1: Write the proportion equation
   59,466.66 : 84,552.61 = 84,552.61 : x
2. Step 2: Convert to fraction form
   59,466.66/84,552.61 = 84,552.61/x
3. Step 3: Cross multiply
   59,466.66x = 84,552.61 × 84,552.61
4. Step 4: Simplify right side
   59,466.66x = 7,149,143,752.12
5. Step 5: Solve for x
   x = 7,149,143,752.12/59,466.66
6. Step 6: Final answer
   x = 120,221.05