Finding the Fourth Proportional to 2,262.95, 3,137.33 and 2,182.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,262.95 : 3,137.33 = 2,182.76 : x
2. Step 2: Convert to fraction form
   2,262.95/3,137.33 = 2,182.76/x
3. Step 3: Cross multiply
   2,262.95x = 3,137.33 × 2,182.76
4. Step 4: Simplify right side
   2,262.95x = 6,848,011.83
5. Step 5: Solve for x
   x = 6,848,011.83/2,262.95
6. Step 6: Final answer
   x = 3,026.15