Finding the Third Proportional to 1,088,175 and 1,715,730

Step by Step Solution

1. Step 1: Write the proportion equation
   1,088,175 : 1,715,730 = 1,715,730 : x
2. Step 2: Convert to fraction form
   1,088,175/1,715,730 = 1,715,730/x
3. Step 3: Cross multiply
   1,088,175x = 1,715,730 × 1,715,730
4. Step 4: Simplify right side
   1,088,175x = 2,943,729,432,900
5. Step 5: Solve for x
   x = 2,943,729,432,900/1,088,175
6. Step 6: Final answer
   x = 2,705,198.55