Finding the Fourth Proportional to 59,478, 89,229.96 and 22,542

Step by Step Solution

1. Step 1: Write the proportion equation
   59,478 : 89,229.96 = 22,542 : x
2. Step 2: Convert to fraction form
   59,478/89,229.96 = 22,542/x
3. Step 3: Cross multiply
   59,478x = 89,229.96 × 22,542
4. Step 4: Simplify right side
   59,478x = 2,011,421,758.32
5. Step 5: Solve for x
   x = 2,011,421,758.32/59,478
6. Step 6: Final answer
   x = 33,817.91