Finding the Fourth Proportional to 9,833.69, 14,752.86 and 4,288.03

Step by Step Solution

1. Step 1: Write the proportion equation
   9,833.69 : 14,752.86 = 4,288.03 : x
2. Step 2: Convert to fraction form
   9,833.69/14,752.86 = 4,288.03/x
3. Step 3: Cross multiply
   9,833.69x = 14,752.86 × 4,288.03
4. Step 4: Simplify right side
   9,833.69x = 63,260,706.27
5. Step 5: Solve for x
   x = 63,260,706.27/9,833.69
6. Step 6: Final answer
   x = 6,433.06