Finding the Fourth Proportional to 9,404.52, 14,108.40 and 5,020.80

Step by Step Solution

1. Step 1: Write the proportion equation
   9,404.52 : 14,108.40 = 5,020.80 : x
2. Step 2: Convert to fraction form
   9,404.52/14,108.40 = 5,020.80/x
3. Step 3: Cross multiply
   9,404.52x = 14,108.40 × 5,020.80
4. Step 4: Simplify right side
   9,404.52x = 70,835,454.72
5. Step 5: Solve for x
   x = 70,835,454.72/9,404.52
6. Step 6: Final answer
   x = 7,532.06