Finding the Fourth Proportional to 2,803,662.32, 3,869,057.44 and 1,514,502.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,803,662.32 : 3,869,057.44 = 1,514,502.72 : x
2. Step 2: Convert to fraction form
   2,803,662.32/3,869,057.44 = 1,514,502.72/x
3. Step 3: Cross multiply
   2,803,662.32x = 3,869,057.44 × 1,514,502.72
4. Step 4: Simplify right side
   2,803,662.32x = 5,859,698,016,716.24
5. Step 5: Solve for x
   x = 5,859,698,016,716.24/2,803,662.32
6. Step 6: Final answer
   x = 2,090,015.61