Finding the Third Proportional to 779,484 and 1,700,028

Step by Step Solution

1. Step 1: Write the proportion equation
   779,484 : 1,700,028 = 1,700,028 : x
2. Step 2: Convert to fraction form
   779,484/1,700,028 = 1,700,028/x
3. Step 3: Cross multiply
   779,484x = 1,700,028 × 1,700,028
4. Step 4: Simplify right side
   779,484x = 2,890,095,200,784
5. Step 5: Solve for x
   x = 2,890,095,200,784/779,484
6. Step 6: Final answer
   x = 3,707,703.05