Finding the Third Proportional to 732,338 and 1,108,834.50

Step by Step Solution

1. Step 1: Write the proportion equation
   732,338 : 1,108,834.50 = 1,108,834.50 : x
2. Step 2: Convert to fraction form
   732,338/1,108,834.50 = 1,108,834.50/x
3. Step 3: Cross multiply
   732,338x = 1,108,834.50 × 1,108,834.50
4. Step 4: Simplify right side
   732,338x = 1,229,513,948,390.25
5. Step 5: Solve for x
   x = 1,229,513,948,390.25/732,338
6. Step 6: Final answer
   x = 1,678,888.64