Finding the Third Proportional to 39,864 and 59,025

Step by Step Solution

1. Step 1: Write the proportion equation
   39,864 : 59,025 = 59,025 : x
2. Step 2: Convert to fraction form
   39,864/59,025 = 59,025/x
3. Step 3: Cross multiply
   39,864x = 59,025 × 59,025
4. Step 4: Simplify right side
   39,864x = 3,483,950,625
5. Step 5: Solve for x
   x = 3,483,950,625/39,864
6. Step 6: Final answer
   x = 87,395.91