Finding the Fourth Proportional to 10,320.72, 14,242.44 and 5,844.42

Step by Step Solution

1. Step 1: Write the proportion equation
   10,320.72 : 14,242.44 = 5,844.42 : x
2. Step 2: Convert to fraction form
   10,320.72/14,242.44 = 5,844.42/x
3. Step 3: Cross multiply
   10,320.72x = 14,242.44 × 5,844.42
4. Step 4: Simplify right side
   10,320.72x = 83,238,801.18
5. Step 5: Solve for x
   x = 83,238,801.18/10,320.72
6. Step 6: Final answer
   x = 8,065.21