Finding the Third Proportional to 1,065,061 and 2,310,691

Step by Step Solution

1. Step 1: Write the proportion equation
   1,065,061 : 2,310,691 = 2,310,691 : x
2. Step 2: Convert to fraction form
   1,065,061/2,310,691 = 2,310,691/x
3. Step 3: Cross multiply
   1,065,061x = 2,310,691 × 2,310,691
4. Step 4: Simplify right side
   1,065,061x = 5,339,292,897,481
5. Step 5: Solve for x
   x = 5,339,292,897,481/1,065,061
6. Step 6: Final answer
   x = 5,013,133.42