Finding the Fourth Proportional to 23,480.45, 32,406.34 and 14,530.83

Step by Step Solution

1. Step 1: Write the proportion equation
   23,480.45 : 32,406.34 = 14,530.83 : x
2. Step 2: Convert to fraction form
   23,480.45/32,406.34 = 14,530.83/x
3. Step 3: Cross multiply
   23,480.45x = 32,406.34 × 14,530.83
4. Step 4: Simplify right side
   23,480.45x = 470,891,180.72
5. Step 5: Solve for x
   x = 470,891,180.72/23,480.45
6. Step 6: Final answer
   x = 20,054.61