Finding the Fourth Proportional to 88,609.21, 132,913.51 and 22,049.33

Step by Step Solution

1. Step 1: Write the proportion equation
   88,609.21 : 132,913.51 = 22,049.33 : x
2. Step 2: Convert to fraction form
   88,609.21/132,913.51 = 22,049.33/x
3. Step 3: Cross multiply
   88,609.21x = 132,913.51 × 22,049.33
4. Step 4: Simplify right side
   88,609.21x = 2,930,653,123.76
5. Step 5: Solve for x
   x = 2,930,653,123.76/88,609.21
6. Step 6: Final answer
   x = 33,073.91