Finding the Third Proportional to 1,711,028 and 3,717,670

Step by Step Solution

1. Step 1: Write the proportion equation
   1,711,028 : 3,717,670 = 3,717,670 : x
2. Step 2: Convert to fraction form
   1,711,028/3,717,670 = 3,717,670/x
3. Step 3: Cross multiply
   1,711,028x = 3,717,670 × 3,717,670
4. Step 4: Simplify right side
   1,711,028x = 13,821,070,228,900
5. Step 5: Solve for x
   x = 13,821,070,228,900/1,711,028
6. Step 6: Final answer
   x = 8,077,641.18