Finding the Third Proportional to 1,069,666 and 2,349,282

Step by Step Solution

1. Step 1: Write the proportion equation
   1,069,666 : 2,349,282 = 2,349,282 : x
2. Step 2: Convert to fraction form
   1,069,666/2,349,282 = 2,349,282/x
3. Step 3: Cross multiply
   1,069,666x = 2,349,282 × 2,349,282
4. Step 4: Simplify right side
   1,069,666x = 5,519,125,915,524
5. Step 5: Solve for x
   x = 5,519,125,915,524/1,069,666
6. Step 6: Final answer
   x = 5,159,672.19