Finding the Fourth Proportional to 10,507.53, 14,501.04 and 5,791.80

Step by Step Solution

1. Step 1: Write the proportion equation
   10,507.53 : 14,501.04 = 5,791.80 : x
2. Step 2: Convert to fraction form
   10,507.53/14,501.04 = 5,791.80/x
3. Step 3: Cross multiply
   10,507.53x = 14,501.04 × 5,791.80
4. Step 4: Simplify right side
   10,507.53x = 83,987,123.47
5. Step 5: Solve for x
   x = 83,987,123.47/10,507.53
6. Step 6: Final answer
   x = 7,993.04