Finding the Third Proportional to 1,349,671 and 2,069,606

Step by Step Solution

1. Step 1: Write the proportion equation
   1,349,671 : 2,069,606 = 2,069,606 : x
2. Step 2: Convert to fraction form
   1,349,671/2,069,606 = 2,069,606/x
3. Step 3: Cross multiply
   1,349,671x = 2,069,606 × 2,069,606
4. Step 4: Simplify right side
   1,349,671x = 4,283,268,995,236
5. Step 5: Solve for x
   x = 4,283,268,995,236/1,349,671
6. Step 6: Final answer
   x = 3,173,565.26