Finding the Fourth Proportional to 10,320.71, 14,243.46 and 5,845.26

Step by Step Solution

1. Step 1: Write the proportion equation
   10,320.71 : 14,243.46 = 5,845.26 : x
2. Step 2: Convert to fraction form
   10,320.71/14,243.46 = 5,845.26/x
3. Step 3: Cross multiply
   10,320.71x = 14,243.46 × 5,845.26
4. Step 4: Simplify right side
   10,320.71x = 83,256,646.53
5. Step 5: Solve for x
   x = 83,256,646.53/10,320.71
6. Step 6: Final answer
   x = 8,066.95