Finding the Fourth Proportional to 9,944.50, 14,916.84 and 3,019

Step by Step Solution

1. Step 1: Write the proportion equation
   9,944.50 : 14,916.84 = 3,019 : x
2. Step 2: Convert to fraction form
   9,944.50/14,916.84 = 3,019/x
3. Step 3: Cross multiply
   9,944.50x = 14,916.84 × 3,019
4. Step 4: Simplify right side
   9,944.50x = 45,033,939.96
5. Step 5: Solve for x
   x = 45,033,939.96/9,944.50
6. Step 6: Final answer
   x = 4,528.53