Finding the Fourth Proportional to 9,956.92, 14,944.60 and 5,030.02

Step by Step Solution

1. Step 1: Write the proportion equation
   9,956.92 : 14,944.60 = 5,030.02 : x
2. Step 2: Convert to fraction form
   9,956.92/14,944.60 = 5,030.02/x
3. Step 3: Cross multiply
   9,956.92x = 14,944.60 × 5,030.02
4. Step 4: Simplify right side
   9,956.92x = 75,171,636.89
5. Step 5: Solve for x
   x = 75,171,636.89/9,956.92
6. Step 6: Final answer
   x = 7,549.69