Finding the Fourth Proportional to 2,719,434.78, 3,752,844.75 and 1,479,055.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,719,434.78 : 3,752,844.75 = 1,479,055.86 : x
2. Step 2: Convert to fraction form
   2,719,434.78/3,752,844.75 = 1,479,055.86/x
3. Step 3: Cross multiply
   2,719,434.78x = 3,752,844.75 × 1,479,055.86
4. Step 4: Simplify right side
   2,719,434.78x = 5,550,667,019,157.74
5. Step 5: Solve for x
   x = 5,550,667,019,157.74/2,719,434.78
6. Step 6: Final answer
   x = 2,041,110.55