Finding the Fourth Proportional to 10,160.25, 14,019.32 and 5,684.06

Step by Step Solution

1. Step 1: Write the proportion equation
   10,160.25 : 14,019.32 = 5,684.06 : x
2. Step 2: Convert to fraction form
   10,160.25/14,019.32 = 5,684.06/x
3. Step 3: Cross multiply
   10,160.25x = 14,019.32 × 5,684.06
4. Step 4: Simplify right side
   10,160.25x = 79,686,557.52
5. Step 5: Solve for x
   x = 79,686,557.52/10,160.25
6. Step 6: Final answer
   x = 7,842.97