Finding the Fourth Proportional to 72,580.14, 108,870.24 and 22,664.52

Step by Step Solution

1. Step 1: Write the proportion equation
   72,580.14 : 108,870.24 = 22,664.52 : x
2. Step 2: Convert to fraction form
   72,580.14/108,870.24 = 22,664.52/x
3. Step 3: Cross multiply
   72,580.14x = 108,870.24 × 22,664.52
4. Step 4: Simplify right side
   72,580.14x = 2,467,491,731.88
5. Step 5: Solve for x
   x = 2,467,491,731.88/72,580.14
6. Step 6: Final answer
   x = 33,996.79