Finding the Fourth Proportional to 1,574,419.86, 2,172,747.33 and 895,454.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,574,419.86 : 2,172,747.33 = 895,454.10 : x
2. Step 2: Convert to fraction form
   1,574,419.86/2,172,747.33 = 895,454.10/x
3. Step 3: Cross multiply
   1,574,419.86x = 2,172,747.33 × 895,454.10
4. Step 4: Simplify right side
   1,574,419.86x = 1,945,595,504,912.55
5. Step 5: Solve for x
   x = 1,945,595,504,912.55/1,574,419.86
6. Step 6: Final answer
   x = 1,235,753.91