Finding the Fourth Proportional to 10,507.14, 14,499.06 and 5,791.44

Step by Step Solution

1. Step 1: Write the proportion equation
   10,507.14 : 14,499.06 = 5,791.44 : x
2. Step 2: Convert to fraction form
   10,507.14/14,499.06 = 5,791.44/x
3. Step 3: Cross multiply
   10,507.14x = 14,499.06 × 5,791.44
4. Step 4: Simplify right side
   10,507.14x = 83,970,436.05
5. Step 5: Solve for x
   x = 83,970,436.05/10,507.14
6. Step 6: Final answer
   x = 7,991.75