Finding the Fourth Proportional to 22,019.82, 32,953.53 and 13,582.92

Step by Step Solution

1. Step 1: Write the proportion equation
   22,019.82 : 32,953.53 = 13,582.92 : x
2. Step 2: Convert to fraction form
   22,019.82/32,953.53 = 13,582.92/x
3. Step 3: Cross multiply
   22,019.82x = 32,953.53 × 13,582.92
4. Step 4: Simplify right side
   22,019.82x = 447,605,161.71
5. Step 5: Solve for x
   x = 447,605,161.71/22,019.82
6. Step 6: Final answer
   x = 20,327.38