Finding the Third Proportional to 812,319 and 1,760,094

Step by Step Solution

1. Step 1: Write the proportion equation
   812,319 : 1,760,094 = 1,760,094 : x
2. Step 2: Convert to fraction form
   812,319/1,760,094 = 1,760,094/x
3. Step 3: Cross multiply
   812,319x = 1,760,094 × 1,760,094
4. Step 4: Simplify right side
   812,319x = 3,097,930,888,836
5. Step 5: Solve for x
   x = 3,097,930,888,836/812,319
6. Step 6: Final answer
   x = 3,813,687.59