Finding the Fourth Proportional to 10,519.02, 14,516.69 and 5,803.61

Step by Step Solution

1. Step 1: Write the proportion equation
   10,519.02 : 14,516.69 = 5,803.61 : x
2. Step 2: Convert to fraction form
   10,519.02/14,516.69 = 5,803.61/x
3. Step 3: Cross multiply
   10,519.02x = 14,516.69 × 5,803.61
4. Step 4: Simplify right side
   10,519.02x = 84,249,105.65
5. Step 5: Solve for x
   x = 84,249,105.65/10,519.02
6. Step 6: Final answer
   x = 8,009.22