Finding the Third Proportional to 41,988 and 58,702

Step by Step Solution

1. Step 1: Write the proportion equation
   41,988 : 58,702 = 58,702 : x
2. Step 2: Convert to fraction form
   41,988/58,702 = 58,702/x
3. Step 3: Cross multiply
   41,988x = 58,702 × 58,702
4. Step 4: Simplify right side
   41,988x = 3,445,924,804
5. Step 5: Solve for x
   x = 3,445,924,804/41,988
6. Step 6: Final answer
   x = 82,069.28