Finding the Third Proportional to 1,808,802 and 3,766,446

Step by Step Solution

1. Step 1: Write the proportion equation
   1,808,802 : 3,766,446 = 3,766,446 : x
2. Step 2: Convert to fraction form
   1,808,802/3,766,446 = 3,766,446/x
3. Step 3: Cross multiply
   1,808,802x = 3,766,446 × 3,766,446
4. Step 4: Simplify right side
   1,808,802x = 14,186,115,470,916
5. Step 5: Solve for x
   x = 14,186,115,470,916/1,808,802
6. Step 6: Final answer
   x = 7,842,823.85