Finding the Third Proportional to 1,069,727 and 2,349,418

Step by Step Solution

1. Step 1: Write the proportion equation
   1,069,727 : 2,349,418 = 2,349,418 : x
2. Step 2: Convert to fraction form
   1,069,727/2,349,418 = 2,349,418/x
3. Step 3: Cross multiply
   1,069,727x = 2,349,418 × 2,349,418
4. Step 4: Simplify right side
   1,069,727x = 5,519,764,938,724
5. Step 5: Solve for x
   x = 5,519,764,938,724/1,069,727
6. Step 6: Final answer
   x = 5,159,975.34