Finding the Third Proportional to 710,010 and 1,557,718

Step by Step Solution

1. Step 1: Write the proportion equation
   710,010 : 1,557,718 = 1,557,718 : x
2. Step 2: Convert to fraction form
   710,010/1,557,718 = 1,557,718/x
3. Step 3: Cross multiply
   710,010x = 1,557,718 × 1,557,718
4. Step 4: Simplify right side
   710,010x = 2,426,485,367,524
5. Step 5: Solve for x
   x = 2,426,485,367,524/710,010
6. Step 6: Final answer
   x = 3,417,536.89