Finding the Fourth Proportional to 9,637.20, 14,453.37 and 3,793.86

Step by Step Solution

1. Step 1: Write the proportion equation
   9,637.20 : 14,453.37 = 3,793.86 : x
2. Step 2: Convert to fraction form
   9,637.20/14,453.37 = 3,793.86/x
3. Step 3: Cross multiply
   9,637.20x = 14,453.37 × 3,793.86
4. Step 4: Simplify right side
   9,637.20x = 54,834,062.31
5. Step 5: Solve for x
   x = 54,834,062.31/9,637.20
6. Step 6: Final answer
   x = 5,689.83