Finding the Third Proportional to 788,164 and 1,708,040

Step by Step Solution

1. Step 1: Write the proportion equation
   788,164 : 1,708,040 = 1,708,040 : x
2. Step 2: Convert to fraction form
   788,164/1,708,040 = 1,708,040/x
3. Step 3: Cross multiply
   788,164x = 1,708,040 × 1,708,040
4. Step 4: Simplify right side
   788,164x = 2,917,400,641,600
5. Step 5: Solve for x
   x = 2,917,400,641,600/788,164
6. Step 6: Final answer
   x = 3,701,514.71