Finding the Fourth Proportional to 37,594.50, 56,395.56 and 13,908.30

Step by Step Solution

1. Step 1: Write the proportion equation
   37,594.50 : 56,395.56 = 13,908.30 : x
2. Step 2: Convert to fraction form
   37,594.50/56,395.56 = 13,908.30/x
3. Step 3: Cross multiply
   37,594.50x = 56,395.56 × 13,908.30
4. Step 4: Simplify right side
   37,594.50x = 784,366,367.15
5. Step 5: Solve for x
   x = 784,366,367.15/37,594.50
6. Step 6: Final answer
   x = 20,863.86