Finding the Fourth Proportional to 2,055,256.16, 3,078,894.72 and 1,514,531

Step by Step Solution

1. Step 1: Write the proportion equation
   2,055,256.16 : 3,078,894.72 = 1,514,531 : x
2. Step 2: Convert to fraction form
   2,055,256.16/3,078,894.72 = 1,514,531/x
3. Step 3: Cross multiply
   2,055,256.16x = 3,078,894.72 × 1,514,531
4. Step 4: Simplify right side
   2,055,256.16x = 4,663,081,499,176.32
5. Step 5: Solve for x
   x = 4,663,081,499,176.32/2,055,256.16
6. Step 6: Final answer
   x = 2,268,856.60