Finding the Third Proportional to 710,014 and 1,557,726

Step by Step Solution

1. Step 1: Write the proportion equation
   710,014 : 1,557,726 = 1,557,726 : x
2. Step 2: Convert to fraction form
   710,014/1,557,726 = 1,557,726/x
3. Step 3: Cross multiply
   710,014x = 1,557,726 × 1,557,726
4. Step 4: Simplify right side
   710,014x = 2,426,510,291,076
5. Step 5: Solve for x
   x = 2,426,510,291,076/710,014
6. Step 6: Final answer
   x = 3,417,552.74