Finding the Third Proportional to 1,127,748 and 1,727,346

Step by Step Solution

1. Step 1: Write the proportion equation
   1,127,748 : 1,727,346 = 1,727,346 : x
2. Step 2: Convert to fraction form
   1,127,748/1,727,346 = 1,727,346/x
3. Step 3: Cross multiply
   1,127,748x = 1,727,346 × 1,727,346
4. Step 4: Simplify right side
   1,127,748x = 2,983,724,203,716
5. Step 5: Solve for x
   x = 2,983,724,203,716/1,127,748
6. Step 6: Final answer
   x = 2,645,736.64