Finding the Fourth Proportional to 59,933.10, 89,889.57 and 21,974.52

Step by Step Solution

1. Step 1: Write the proportion equation
   59,933.10 : 89,889.57 = 21,974.52 : x
2. Step 2: Convert to fraction form
   59,933.10/89,889.57 = 21,974.52/x
3. Step 3: Cross multiply
   59,933.10x = 89,889.57 × 21,974.52
4. Step 4: Simplify right side
   59,933.10x = 1,975,280,153.76
5. Step 5: Solve for x
   x = 1,975,280,153.76/59,933.10
6. Step 6: Final answer
   x = 32,958.08