Finding the Third Proportional to 786,244 and 1,705,980

Step by Step Solution

1. Step 1: Write the proportion equation
   786,244 : 1,705,980 = 1,705,980 : x
2. Step 2: Convert to fraction form
   786,244/1,705,980 = 1,705,980/x
3. Step 3: Cross multiply
   786,244x = 1,705,980 × 1,705,980
4. Step 4: Simplify right side
   786,244x = 2,910,367,760,400
5. Step 5: Solve for x
   x = 2,910,367,760,400/786,244
6. Step 6: Final answer
   x = 3,701,608.86