Finding the Fourth Proportional to 89,063.28, 133,582.53 and 22,499.34

Step by Step Solution

1. Step 1: Write the proportion equation
   89,063.28 : 133,582.53 = 22,499.34 : x
2. Step 2: Convert to fraction form
   89,063.28/133,582.53 = 22,499.34/x
3. Step 3: Cross multiply
   89,063.28x = 133,582.53 × 22,499.34
4. Step 4: Simplify right side
   89,063.28x = 3,005,518,760.53
5. Step 5: Solve for x
   x = 3,005,518,760.53/89,063.28
6. Step 6: Final answer
   x = 33,745.88