Finding the Fourth Proportional to 3,719.77, 5,568.72 and 2,484.13

Step by Step Solution

1. Step 1: Write the proportion equation
   3,719.77 : 5,568.72 = 2,484.13 : x
2. Step 2: Convert to fraction form
   3,719.77/5,568.72 = 2,484.13/x
3. Step 3: Cross multiply
   3,719.77x = 5,568.72 × 2,484.13
4. Step 4: Simplify right side
   3,719.77x = 13,833,424.41
5. Step 5: Solve for x
   x = 13,833,424.41/3,719.77
6. Step 6: Final answer
   x = 3,718.89