Finding the Third Proportional to 49,092 and 76,797

Step by Step Solution

1. Step 1: Write the proportion equation
   49,092 : 76,797 = 76,797 : x
2. Step 2: Convert to fraction form
   49,092/76,797 = 76,797/x
3. Step 3: Cross multiply
   49,092x = 76,797 × 76,797
4. Step 4: Simplify right side
   49,092x = 5,897,779,209
5. Step 5: Solve for x
   x = 5,897,779,209/49,092
6. Step 6: Final answer
   x = 120,137.28