Finding the Fourth Proportional to 9,944.34, 14,916.42 and 3,018.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,944.34 : 14,916.42 = 3,018.84 : x
2. Step 2: Convert to fraction form
   9,944.34/14,916.42 = 3,018.84/x
3. Step 3: Cross multiply
   9,944.34x = 14,916.42 × 3,018.84
4. Step 4: Simplify right side
   9,944.34x = 45,030,285.35
5. Step 5: Solve for x
   x = 45,030,285.35/9,944.34
6. Step 6: Final answer
   x = 4,528.23