Finding the Fourth Proportional to 23,303.65, 32,154.61 and 13,746.54

Step by Step Solution

1. Step 1: Write the proportion equation
   23,303.65 : 32,154.61 = 13,746.54 : x
2. Step 2: Convert to fraction form
   23,303.65/32,154.61 = 13,746.54/x
3. Step 3: Cross multiply
   23,303.65x = 32,154.61 × 13,746.54
4. Step 4: Simplify right side
   23,303.65x = 442,014,632.55
5. Step 5: Solve for x
   x = 442,014,632.55/23,303.65
6. Step 6: Final answer
   x = 18,967.61