Finding the Fourth Proportional to 2,803,607.18, 3,868,979.98 and 1,514,447.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,803,607.18 : 3,868,979.98 = 1,514,447.56 : x
2. Step 2: Convert to fraction form
   2,803,607.18/3,868,979.98 = 1,514,447.56/x
3. Step 3: Cross multiply
   2,803,607.18x = 3,868,979.98 × 1,514,447.56
4. Step 4: Simplify right side
   2,803,607.18x = 5,859,367,290,399.85
5. Step 5: Solve for x
   x = 5,859,367,290,399.85/2,803,607.18
6. Step 6: Final answer
   x = 2,089,938.75