Finding the Fourth Proportional to 3,569.16, 4,925.33 and 2,056.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,569.16 : 4,925.33 = 2,056.72 : x
2. Step 2: Convert to fraction form
   3,569.16/4,925.33 = 2,056.72/x
3. Step 3: Cross multiply
   3,569.16x = 4,925.33 × 2,056.72
4. Step 4: Simplify right side
   3,569.16x = 10,130,020.59
5. Step 5: Solve for x
   x = 10,130,020.59/3,569.16
6. Step 6: Final answer
   x = 2,838.21