Finding the Fourth Proportional to 2,454,979.30, 3,387,738 and 1,352,196.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,454,979.30 : 3,387,738 = 1,352,196.09 : x
2. Step 2: Convert to fraction form
   2,454,979.30/3,387,738 = 1,352,196.09/x
3. Step 3: Cross multiply
   2,454,979.30x = 3,387,738 × 1,352,196.09
4. Step 4: Simplify right side
   2,454,979.30x = 4,580,886,077,544.42
5. Step 5: Solve for x
   x = 4,580,886,077,544.42/2,454,979.30
6. Step 6: Final answer
   x = 1,865,957.11