Finding the Third Proportional to 803,471 and 1,101,736

Step by Step Solution

1. Step 1: Write the proportion equation
   803,471 : 1,101,736 = 1,101,736 : x
2. Step 2: Convert to fraction form
   803,471/1,101,736 = 1,101,736/x
3. Step 3: Cross multiply
   803,471x = 1,101,736 × 1,101,736
4. Step 4: Simplify right side
   803,471x = 1,213,822,213,696
5. Step 5: Solve for x
   x = 1,213,822,213,696/803,471
6. Step 6: Final answer
   x = 1,510,723.12