Finding the Fourth Proportional to 6,667.74, 10,002.42 and 2,284.02

Step by Step Solution

1. Step 1: Write the proportion equation
   6,667.74 : 10,002.42 = 2,284.02 : x
2. Step 2: Convert to fraction form
   6,667.74/10,002.42 = 2,284.02/x
3. Step 3: Cross multiply
   6,667.74x = 10,002.42 × 2,284.02
4. Step 4: Simplify right side
   6,667.74x = 22,845,727.33
5. Step 5: Solve for x
   x = 22,845,727.33/6,667.74
6. Step 6: Final answer
   x = 3,426.31