Finding the Fourth Proportional to 10,150.97, 14,008.62 and 5,675.22

Step by Step Solution

1. Step 1: Write the proportion equation
   10,150.97 : 14,008.62 = 5,675.22 : x
2. Step 2: Convert to fraction form
   10,150.97/14,008.62 = 5,675.22/x
3. Step 3: Cross multiply
   10,150.97x = 14,008.62 × 5,675.22
4. Step 4: Simplify right side
   10,150.97x = 79,502,000.40
5. Step 5: Solve for x
   x = 79,502,000.40/10,150.97
6. Step 6: Final answer
   x = 7,831.96