Finding the Fourth Proportional to 2,032.79, 3,050.78 and 1,045.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,032.79 : 3,050.78 = 1,045.56 : x
2. Step 2: Convert to fraction form
   2,032.79/3,050.78 = 1,045.56/x
3. Step 3: Cross multiply
   2,032.79x = 3,050.78 × 1,045.56
4. Step 4: Simplify right side
   2,032.79x = 3,189,768.31
5. Step 5: Solve for x
   x = 3,189,768.31/2,032.79
6. Step 6: Final answer
   x = 1,569.16