Finding the Fourth Proportional to 3,026.72, 4,173.24 and 2,186.08

Step by Step Solution

1. Step 1: Write the proportion equation
   3,026.72 : 4,173.24 = 2,186.08 : x
2. Step 2: Convert to fraction form
   3,026.72/4,173.24 = 2,186.08/x
3. Step 3: Cross multiply
   3,026.72x = 4,173.24 × 2,186.08
4. Step 4: Simplify right side
   3,026.72x = 9,123,036.50
5. Step 5: Solve for x
   x = 9,123,036.50/3,026.72
6. Step 6: Final answer
   x = 3,014.17