Finding the Third Proportional to 812,258 and 1,760,110

Step by Step Solution

1. Step 1: Write the proportion equation
   812,258 : 1,760,110 = 1,760,110 : x
2. Step 2: Convert to fraction form
   812,258/1,760,110 = 1,760,110/x
3. Step 3: Cross multiply
   812,258x = 1,760,110 × 1,760,110
4. Step 4: Simplify right side
   812,258x = 3,097,987,212,100
5. Step 5: Solve for x
   x = 3,097,987,212,100/812,258
6. Step 6: Final answer
   x = 3,814,043.34