Finding the Fourth Proportional to 10,884.67, 16,320.25 and 5,033.77

Step by Step Solution

1. Step 1: Write the proportion equation
   10,884.67 : 16,320.25 = 5,033.77 : x
2. Step 2: Convert to fraction form
   10,884.67/16,320.25 = 5,033.77/x
3. Step 3: Cross multiply
   10,884.67x = 16,320.25 × 5,033.77
4. Step 4: Simplify right side
   10,884.67x = 82,152,384.84
5. Step 5: Solve for x
   x = 82,152,384.84/10,884.67
6. Step 6: Final answer
   x = 7,547.53