Finding the Fourth Proportional to 3,569.52, 4,926.06 and 2,077.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,569.52 : 4,926.06 = 2,077.32 : x
2. Step 2: Convert to fraction form
   3,569.52/4,926.06 = 2,077.32/x
3. Step 3: Cross multiply
   3,569.52x = 4,926.06 × 2,077.32
4. Step 4: Simplify right side
   3,569.52x = 10,233,002.96
5. Step 5: Solve for x
   x = 10,233,002.96/3,569.52
6. Step 6: Final answer
   x = 2,866.77