Finding the Fourth Proportional to 59,410.38, 89,116.71 and 21,951.12

Step by Step Solution

1. Step 1: Write the proportion equation
   59,410.38 : 89,116.71 = 21,951.12 : x
2. Step 2: Convert to fraction form
   59,410.38/89,116.71 = 21,951.12/x
3. Step 3: Cross multiply
   59,410.38x = 89,116.71 × 21,951.12
4. Step 4: Simplify right side
   59,410.38x = 1,956,211,595.22
5. Step 5: Solve for x
   x = 1,956,211,595.22/59,410.38
6. Step 6: Final answer
   x = 32,927.10