Finding the Fourth Proportional to 10,007.37, 13,811.24 and 5,758.62

Step by Step Solution

1. Step 1: Write the proportion equation
   10,007.37 : 13,811.24 = 5,758.62 : x
2. Step 2: Convert to fraction form
   10,007.37/13,811.24 = 5,758.62/x
3. Step 3: Cross multiply
   10,007.37x = 13,811.24 × 5,758.62
4. Step 4: Simplify right side
   10,007.37x = 79,533,682.89
5. Step 5: Solve for x
   x = 79,533,682.89/10,007.37
6. Step 6: Final answer
   x = 7,947.51