Finding the Third Proportional to 803,856 and 1,747,536

Step by Step Solution

1. Step 1: Write the proportion equation
   803,856 : 1,747,536 = 1,747,536 : x
2. Step 2: Convert to fraction form
   803,856/1,747,536 = 1,747,536/x
3. Step 3: Cross multiply
   803,856x = 1,747,536 × 1,747,536
4. Step 4: Simplify right side
   803,856x = 3,053,882,071,296
5. Step 5: Solve for x
   x = 3,053,882,071,296/803,856
6. Step 6: Final answer
   x = 3,799,041.21