Finding the Fourth Proportional to 2,434,571.78, 3,359,105.44 and 1,574,096.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,434,571.78 : 3,359,105.44 = 1,574,096.63 : x
2. Step 2: Convert to fraction form
   2,434,571.78/3,359,105.44 = 1,574,096.63/x
3. Step 3: Cross multiply
   2,434,571.78x = 3,359,105.44 × 1,574,096.63
4. Step 4: Simplify right side
   2,434,571.78x = 5,287,556,532,187.90
5. Step 5: Solve for x
   x = 5,287,556,532,187.90/2,434,571.78
6. Step 6: Final answer
   x = 2,171,863.07