Finding the Third Proportional to 807,658 and 1,762,017

Step by Step Solution

1. Step 1: Write the proportion equation
   807,658 : 1,762,017 = 1,762,017 : x
2. Step 2: Convert to fraction form
   807,658/1,762,017 = 1,762,017/x
3. Step 3: Cross multiply
   807,658x = 1,762,017 × 1,762,017
4. Step 4: Simplify right side
   807,658x = 3,104,703,908,289
5. Step 5: Solve for x
   x = 3,104,703,908,289/807,658
6. Step 6: Final answer
   x = 3,844,082.41