Finding the Third Proportional to 1,281,720 and 2,766,092

Step by Step Solution

1. Step 1: Write the proportion equation
   1,281,720 : 2,766,092 = 2,766,092 : x
2. Step 2: Convert to fraction form
   1,281,720/2,766,092 = 2,766,092/x
3. Step 3: Cross multiply
   1,281,720x = 2,766,092 × 2,766,092
4. Step 4: Simplify right side
   1,281,720x = 7,651,264,952,464
5. Step 5: Solve for x
   x = 7,651,264,952,464/1,281,720
6. Step 6: Final answer
   x = 5,969,529.19