Finding the Third Proportional to 930,891 and 2,027,670

Step by Step Solution

1. Step 1: Write the proportion equation
   930,891 : 2,027,670 = 2,027,670 : x
2. Step 2: Convert to fraction form
   930,891/2,027,670 = 2,027,670/x
3. Step 3: Cross multiply
   930,891x = 2,027,670 × 2,027,670
4. Step 4: Simplify right side
   930,891x = 4,111,445,628,900
5. Step 5: Solve for x
   x = 4,111,445,628,900/930,891
6. Step 6: Final answer
   x = 4,416,677.82