Finding the Fourth Proportional to 1,822,049.35, 2,732,793.73 and 607,647.31

Step by Step Solution

1. Step 1: Write the proportion equation
   1,822,049.35 : 2,732,793.73 = 607,647.31 : x
2. Step 2: Convert to fraction form
   1,822,049.35/2,732,793.73 = 607,647.31/x
3. Step 3: Cross multiply
   1,822,049.35x = 2,732,793.73 × 607,647.31
4. Step 4: Simplify right side
   1,822,049.35x = 1,660,574,758,819.37
5. Step 5: Solve for x
   x = 1,660,574,758,819.37/1,822,049.35
6. Step 6: Final answer
   x = 911,377.49