Finding the Third Proportional to 39,456 and 59,592

Step by Step Solution

1. Step 1: Write the proportion equation
   39,456 : 59,592 = 59,592 : x
2. Step 2: Convert to fraction form
   39,456/59,592 = 59,592/x
3. Step 3: Cross multiply
   39,456x = 59,592 × 59,592
4. Step 4: Simplify right side
   39,456x = 3,551,206,464
5. Step 5: Solve for x
   x = 3,551,206,464/39,456
6. Step 6: Final answer
   x = 90,004.22