Finding the Fourth Proportional to 2,047.52, 2,825.56 and 1,219.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047.52 : 2,825.56 = 1,219.52 : x
2. Step 2: Convert to fraction form
   2,047.52/2,825.56 = 1,219.52/x
3. Step 3: Cross multiply
   2,047.52x = 2,825.56 × 1,219.52
4. Step 4: Simplify right side
   2,047.52x = 3,445,826.93
5. Step 5: Solve for x
   x = 3,445,826.93/2,047.52
6. Step 6: Final answer
   x = 1,682.93