Finding the Fourth Proportional to 59,560.18, 89,375.78 and 22,123.60

Step by Step Solution

1. Step 1: Write the proportion equation
   59,560.18 : 89,375.78 = 22,123.60 : x
2. Step 2: Convert to fraction form
   59,560.18/89,375.78 = 22,123.60/x
3. Step 3: Cross multiply
   59,560.18x = 89,375.78 × 22,123.60
4. Step 4: Simplify right side
   59,560.18x = 1,977,314,006.41
5. Step 5: Solve for x
   x = 1,977,314,006.41/59,560.18
6. Step 6: Final answer
   x = 33,198.59