Finding the Fourth Proportional to 59,828.62, 89,742.69 and 22,391.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,828.62 : 89,742.69 = 22,391.50 : x
2. Step 2: Convert to fraction form
   59,828.62/89,742.69 = 22,391.50/x
3. Step 3: Cross multiply
   59,828.62x = 89,742.69 × 22,391.50
4. Step 4: Simplify right side
   59,828.62x = 2,009,473,443.14
5. Step 5: Solve for x
   x = 2,009,473,443.14/59,828.62
6. Step 6: Final answer
   x = 33,587.16