Finding the Third Proportional to 794,070 and 1,728,108

Step by Step Solution

1. Step 1: Write the proportion equation
   794,070 : 1,728,108 = 1,728,108 : x
2. Step 2: Convert to fraction form
   794,070/1,728,108 = 1,728,108/x
3. Step 3: Cross multiply
   794,070x = 1,728,108 × 1,728,108
4. Step 4: Simplify right side
   794,070x = 2,986,357,259,664
5. Step 5: Solve for x
   x = 2,986,357,259,664/794,070
6. Step 6: Final answer
   x = 3,760,823.68