Finding the Third Proportional to 828,252 and 1,811,592

Step by Step Solution

1. Step 1: Write the proportion equation
   828,252 : 1,811,592 = 1,811,592 : x
2. Step 2: Convert to fraction form
   828,252/1,811,592 = 1,811,592/x
3. Step 3: Cross multiply
   828,252x = 1,811,592 × 1,811,592
4. Step 4: Simplify right side
   828,252x = 3,281,865,574,464
5. Step 5: Solve for x
   x = 3,281,865,574,464/828,252
6. Step 6: Final answer
   x = 3,962,399.82