Finding the Third Proportional to 40,329 and 58,761

Step by Step Solution

1. Step 1: Write the proportion equation
   40,329 : 58,761 = 58,761 : x
2. Step 2: Convert to fraction form
   40,329/58,761 = 58,761/x
3. Step 3: Cross multiply
   40,329x = 58,761 × 58,761
4. Step 4: Simplify right side
   40,329x = 3,452,855,121
5. Step 5: Solve for x
   x = 3,452,855,121/40,329
6. Step 6: Final answer
   x = 85,617.18