Finding the Fourth Proportional to 2,804,648.42, 4,207,722.58 and 1,007,547.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,804,648.42 : 4,207,722.58 = 1,007,547.69 : x
2. Step 2: Convert to fraction form
   2,804,648.42/4,207,722.58 = 1,007,547.69/x
3. Step 3: Cross multiply
   2,804,648.42x = 4,207,722.58 × 1,007,547.69
4. Step 4: Simplify right side
   2,804,648.42x = 4,239,481,161,843.52
5. Step 5: Solve for x
   x = 4,239,481,161,843.52/2,804,648.42
6. Step 6: Final answer
   x = 1,511,590.95