Finding the Third Proportional to 508,092 and 743,061

Step by Step Solution

1. Step 1: Write the proportion equation
   508,092 : 743,061 = 743,061 : x
2. Step 2: Convert to fraction form
   508,092/743,061 = 743,061/x
3. Step 3: Cross multiply
   508,092x = 743,061 × 743,061
4. Step 4: Simplify right side
   508,092x = 552,139,649,721
5. Step 5: Solve for x
   x = 552,139,649,721/508,092
6. Step 6: Final answer
   x = 1,086,692.27