Finding the Third Proportional to 804,534 and 1,675,810

Step by Step Solution

1. Step 1: Write the proportion equation
   804,534 : 1,675,810 = 1,675,810 : x
2. Step 2: Convert to fraction form
   804,534/1,675,810 = 1,675,810/x
3. Step 3: Cross multiply
   804,534x = 1,675,810 × 1,675,810
4. Step 4: Simplify right side
   804,534x = 2,808,339,156,100
5. Step 5: Solve for x
   x = 2,808,339,156,100/804,534
6. Step 6: Final answer
   x = 3,490,640.74