Finding the Third Proportional to 736,808 and 1,107,949

Step by Step Solution

1. Step 1: Write the proportion equation
   736,808 : 1,107,949 = 1,107,949 : x
2. Step 2: Convert to fraction form
   736,808/1,107,949 = 1,107,949/x
3. Step 3: Cross multiply
   736,808x = 1,107,949 × 1,107,949
4. Step 4: Simplify right side
   736,808x = 1,227,550,986,601
5. Step 5: Solve for x
   x = 1,227,550,986,601/736,808
6. Step 6: Final answer
   x = 1,666,039.17