Finding the Fourth Proportional to 7,150.07, 10,713.24 and 5,059.71

Step by Step Solution

1. Step 1: Write the proportion equation
   7,150.07 : 10,713.24 = 5,059.71 : x
2. Step 2: Convert to fraction form
   7,150.07/10,713.24 = 5,059.71/x
3. Step 3: Cross multiply
   7,150.07x = 10,713.24 × 5,059.71
4. Step 4: Simplify right side
   7,150.07x = 54,205,887.56
5. Step 5: Solve for x
   x = 54,205,887.56/7,150.07
6. Step 6: Final answer
   x = 7,581.17