Finding the Fourth Proportional to 59,895.14, 89,861.42 and 17,775.43

Step by Step Solution

1. Step 1: Write the proportion equation
   59,895.14 : 89,861.42 = 17,775.43 : x
2. Step 2: Convert to fraction form
   59,895.14/89,861.42 = 17,775.43/x
3. Step 3: Cross multiply
   59,895.14x = 89,861.42 × 17,775.43
4. Step 4: Simplify right side
   59,895.14x = 1,597,325,200.70
5. Step 5: Solve for x
   x = 1,597,325,200.70/59,895.14
6. Step 6: Final answer
   x = 26,668.70