Finding the Fourth Proportional to 10,984.12, 16,454.21 and 5,052.89

Step by Step Solution

1. Step 1: Write the proportion equation
   10,984.12 : 16,454.21 = 5,052.89 : x
2. Step 2: Convert to fraction form
   10,984.12/16,454.21 = 5,052.89/x
3. Step 3: Cross multiply
   10,984.12x = 16,454.21 × 5,052.89
4. Step 4: Simplify right side
   10,984.12x = 83,141,329.04
5. Step 5: Solve for x
   x = 83,141,329.04/10,984.12
6. Step 6: Final answer
   x = 7,569.23