Finding the Third Proportional to 1,127,856 and 1,727,506

Step by Step Solution

1. Step 1: Write the proportion equation
   1,127,856 : 1,727,506 = 1,727,506 : x
2. Step 2: Convert to fraction form
   1,127,856/1,727,506 = 1,727,506/x
3. Step 3: Cross multiply
   1,127,856x = 1,727,506 × 1,727,506
4. Step 4: Simplify right side
   1,127,856x = 2,984,276,980,036
5. Step 5: Solve for x
   x = 2,984,276,980,036/1,127,856
6. Step 6: Final answer
   x = 2,645,973.40