Finding the Third Proportional to 783,702 and 1,172,514

Step by Step Solution

1. Step 1: Write the proportion equation
   783,702 : 1,172,514 = 1,172,514 : x
2. Step 2: Convert to fraction form
   783,702/1,172,514 = 1,172,514/x
3. Step 3: Cross multiply
   783,702x = 1,172,514 × 1,172,514
4. Step 4: Simplify right side
   783,702x = 1,374,789,080,196
5. Step 5: Solve for x
   x = 1,374,789,080,196/783,702
6. Step 6: Final answer
   x = 1,754,224.28