Finding the Fourth Proportional to 6,937.25, 10,404.45 and 2,256.05

Step by Step Solution

1. Step 1: Write the proportion equation
   6,937.25 : 10,404.45 = 2,256.05 : x
2. Step 2: Convert to fraction form
   6,937.25/10,404.45 = 2,256.05/x
3. Step 3: Cross multiply
   6,937.25x = 10,404.45 × 2,256.05
4. Step 4: Simplify right side
   6,937.25x = 23,472,985.43
5. Step 5: Solve for x
   x = 23,472,985.43/6,937.25
6. Step 6: Final answer
   x = 3,383.62