Finding the Third Proportional to 1,070,822 and 1,658,073

Step by Step Solution

1. Step 1: Write the proportion equation
   1,070,822 : 1,658,073 = 1,658,073 : x
2. Step 2: Convert to fraction form
   1,070,822/1,658,073 = 1,658,073/x
3. Step 3: Cross multiply
   1,070,822x = 1,658,073 × 1,658,073
4. Step 4: Simplify right side
   1,070,822x = 2,749,206,073,329
5. Step 5: Solve for x
   x = 2,749,206,073,329/1,070,822
6. Step 6: Final answer
   x = 2,567,379.15