Finding the Fourth Proportional to 10,313.83, 15,467.91 and 5,046.13

Step by Step Solution

1. Step 1: Write the proportion equation
   10,313.83 : 15,467.91 = 5,046.13 : x
2. Step 2: Convert to fraction form
   10,313.83/15,467.91 = 5,046.13/x
3. Step 3: Cross multiply
   10,313.83x = 15,467.91 × 5,046.13
4. Step 4: Simplify right side
   10,313.83x = 78,053,084.69
5. Step 5: Solve for x
   x = 78,053,084.69/10,313.83
6. Step 6: Final answer
   x = 7,567.81