Finding the Fourth Proportional to 9,636.83, 14,449.05 and 4,088.69

Step by Step Solution

1. Step 1: Write the proportion equation
   9,636.83 : 14,449.05 = 4,088.69 : x
2. Step 2: Convert to fraction form
   9,636.83/14,449.05 = 4,088.69/x
3. Step 3: Cross multiply
   9,636.83x = 14,449.05 × 4,088.69
4. Step 4: Simplify right side
   9,636.83x = 59,077,614.00
5. Step 5: Solve for x
   x = 59,077,614.00/9,636.83
6. Step 6: Final answer
   x = 6,130.40