Finding the Third Proportional to 846,751.50 and 1,826,451

Step by Step Solution

1. Step 1: Write the proportion equation
   846,751.50 : 1,826,451 = 1,826,451 : x
2. Step 2: Convert to fraction form
   846,751.50/1,826,451 = 1,826,451/x
3. Step 3: Cross multiply
   846,751.50x = 1,826,451 × 1,826,451
4. Step 4: Simplify right side
   846,751.50x = 3,335,923,255,401
5. Step 5: Solve for x
   x = 3,335,923,255,401/846,751.50
6. Step 6: Final answer
   x = 3,939,672.09