Finding the Fourth Proportional to 3,548.32, 4,895.52 and 2,150.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,548.32 : 4,895.52 = 2,150.56 : x
2. Step 2: Convert to fraction form
   3,548.32/4,895.52 = 2,150.56/x
3. Step 3: Cross multiply
   3,548.32x = 4,895.52 × 2,150.56
4. Step 4: Simplify right side
   3,548.32x = 10,528,109.49
5. Step 5: Solve for x
   x = 10,528,109.49/3,548.32
6. Step 6: Final answer
   x = 2,967.07