Finding the Fourth Proportional to 9,947.27, 14,921.07 and 3,373.62

Step by Step Solution

1. Step 1: Write the proportion equation
   9,947.27 : 14,921.07 = 3,373.62 : x
2. Step 2: Convert to fraction form
   9,947.27/14,921.07 = 3,373.62/x
3. Step 3: Cross multiply
   9,947.27x = 14,921.07 × 3,373.62
4. Step 4: Simplify right side
   9,947.27x = 50,338,020.17
5. Step 5: Solve for x
   x = 50,338,020.17/9,947.27
6. Step 6: Final answer
   x = 5,060.49