Finding the Third Proportional to 39,592 and 58,092

Step by Step Solution

1. Step 1: Write the proportion equation
   39,592 : 58,092 = 58,092 : x
2. Step 2: Convert to fraction form
   39,592/58,092 = 58,092/x
3. Step 3: Cross multiply
   39,592x = 58,092 × 58,092
4. Step 4: Simplify right side
   39,592x = 3,374,680,464
5. Step 5: Solve for x
   x = 3,374,680,464/39,592
6. Step 6: Final answer
   x = 85,236.42