Finding the Fourth Proportional to 3,144.77, 4,718.18 and 1,501.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,144.77 : 4,718.18 = 1,501.10 : x
2. Step 2: Convert to fraction form
   3,144.77/4,718.18 = 1,501.10/x
3. Step 3: Cross multiply
   3,144.77x = 4,718.18 × 1,501.10
4. Step 4: Simplify right side
   3,144.77x = 7,082,428.90
5. Step 5: Solve for x
   x = 7,082,428.90/3,144.77
6. Step 6: Final answer
   x = 2,252.13