Finding the Fourth Proportional to 11,184.31, 16,772.87 and 4,944.18

Step by Step Solution

1. Step 1: Write the proportion equation
   11,184.31 : 16,772.87 = 4,944.18 : x
2. Step 2: Convert to fraction form
   11,184.31/16,772.87 = 4,944.18/x
3. Step 3: Cross multiply
   11,184.31x = 16,772.87 × 4,944.18
4. Step 4: Simplify right side
   11,184.31x = 82,928,100.76
5. Step 5: Solve for x
   x = 82,928,100.76/11,184.31
6. Step 6: Final answer
   x = 7,414.68