Finding the Third Proportional to 812,260 and 1,760,114

Step by Step Solution

1. Step 1: Write the proportion equation
   812,260 : 1,760,114 = 1,760,114 : x
2. Step 2: Convert to fraction form
   812,260/1,760,114 = 1,760,114/x
3. Step 3: Cross multiply
   812,260x = 1,760,114 × 1,760,114
4. Step 4: Simplify right side
   812,260x = 3,098,001,292,996
5. Step 5: Solve for x
   x = 3,098,001,292,996/812,260
6. Step 6: Final answer
   x = 3,814,051.28