Finding the Fourth Proportional to 12,606.10, 17,399.41 and 7,303.82

Step by Step Solution

1. Step 1: Write the proportion equation
   12,606.10 : 17,399.41 = 7,303.82 : x
2. Step 2: Convert to fraction form
   12,606.10/17,399.41 = 7,303.82/x
3. Step 3: Cross multiply
   12,606.10x = 17,399.41 × 7,303.82
4. Step 4: Simplify right side
   12,606.10x = 127,082,158.75
5. Step 5: Solve for x
   x = 127,082,158.75/12,606.10
6. Step 6: Final answer
   x = 10,081.01