Finding the Third Proportional to 1,069,674 and 2,349,273

Step by Step Solution

1. Step 1: Write the proportion equation
   1,069,674 : 2,349,273 = 2,349,273 : x
2. Step 2: Convert to fraction form
   1,069,674/2,349,273 = 2,349,273/x
3. Step 3: Cross multiply
   1,069,674x = 2,349,273 × 2,349,273
4. Step 4: Simplify right side
   1,069,674x = 5,519,083,628,529
5. Step 5: Solve for x
   x = 5,519,083,628,529/1,069,674
6. Step 6: Final answer
   x = 5,159,594.07