Finding the Fourth Proportional to 2,281.86, 3,423.33 and 2,064.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,281.86 : 3,423.33 = 2,064.96 : x
2. Step 2: Convert to fraction form
   2,281.86/3,423.33 = 2,064.96/x
3. Step 3: Cross multiply
   2,281.86x = 3,423.33 × 2,064.96
4. Step 4: Simplify right side
   2,281.86x = 7,069,039.52
5. Step 5: Solve for x
   x = 7,069,039.52/2,281.86
6. Step 6: Final answer
   x = 3,097.93