Finding the Fourth Proportional to 59,414.96, 89,118.11 and 21,957.57

Step by Step Solution

1. Step 1: Write the proportion equation
   59,414.96 : 89,118.11 = 21,957.57 : x
2. Step 2: Convert to fraction form
   59,414.96/89,118.11 = 21,957.57/x
3. Step 3: Cross multiply
   59,414.96x = 89,118.11 × 21,957.57
4. Step 4: Simplify right side
   59,414.96x = 1,956,817,193.49
5. Step 5: Solve for x
   x = 1,956,817,193.49/59,414.96
6. Step 6: Final answer
   x = 32,934.75