Finding the Fourth Proportional to 2,245,196.27, 3,367,746.65 and 728,877.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,245,196.27 : 3,367,746.65 = 728,877.02 : x
2. Step 2: Convert to fraction form
   2,245,196.27/3,367,746.65 = 728,877.02/x
3. Step 3: Cross multiply
   2,245,196.27x = 3,367,746.65 × 728,877.02
4. Step 4: Simplify right side
   2,245,196.27x = 2,454,673,127,350.44
5. Step 5: Solve for x
   x = 2,454,673,127,350.44/2,245,196.27
6. Step 6: Final answer
   x = 1,093,300.02