Finding the Fourth Proportional to 3,641.56, 5,024.23 and 2,150.01

Step by Step Solution

1. Step 1: Write the proportion equation
   3,641.56 : 5,024.23 = 2,150.01 : x
2. Step 2: Convert to fraction form
   3,641.56/5,024.23 = 2,150.01/x
3. Step 3: Cross multiply
   3,641.56x = 5,024.23 × 2,150.01
4. Step 4: Simplify right side
   3,641.56x = 10,802,139.37
5. Step 5: Solve for x
   x = 10,802,139.37/3,641.56
6. Step 6: Final answer
   x = 2,966.35