Finding the Third Proportional to 812,296 and 1,760,184

Step by Step Solution

1. Step 1: Write the proportion equation
   812,296 : 1,760,184 = 1,760,184 : x
2. Step 2: Convert to fraction form
   812,296/1,760,184 = 1,760,184/x
3. Step 3: Cross multiply
   812,296x = 1,760,184 × 1,760,184
4. Step 4: Simplify right side
   812,296x = 3,098,247,713,856
5. Step 5: Solve for x
   x = 3,098,247,713,856/812,296
6. Step 6: Final answer
   x = 3,814,185.61