Finding the Third Proportional to 779,355 and 1,619,934

Step by Step Solution

1. Step 1: Write the proportion equation
   779,355 : 1,619,934 = 1,619,934 : x
2. Step 2: Convert to fraction form
   779,355/1,619,934 = 1,619,934/x
3. Step 3: Cross multiply
   779,355x = 1,619,934 × 1,619,934
4. Step 4: Simplify right side
   779,355x = 2,624,186,164,356
5. Step 5: Solve for x
   x = 2,624,186,164,356/779,355
6. Step 6: Final answer
   x = 3,367,125.59