Finding the Fourth Proportional to 5,614.72, 8,426.56 and 2,536.96

Step by Step Solution

1. Step 1: Write the proportion equation
   5,614.72 : 8,426.56 = 2,536.96 : x
2. Step 2: Convert to fraction form
   5,614.72/8,426.56 = 2,536.96/x
3. Step 3: Cross multiply
   5,614.72x = 8,426.56 × 2,536.96
4. Step 4: Simplify right side
   5,614.72x = 21,377,845.66
5. Step 5: Solve for x
   x = 21,377,845.66/5,614.72
6. Step 6: Final answer
   x = 3,807.46