Finding the Fourth Proportional to 88,215.68, 132,323.25 and 35,624.54

Step by Step Solution

1. Step 1: Write the proportion equation
   88,215.68 : 132,323.25 = 35,624.54 : x
2. Step 2: Convert to fraction form
   88,215.68/132,323.25 = 35,624.54/x
3. Step 3: Cross multiply
   88,215.68x = 132,323.25 × 35,624.54
4. Step 4: Simplify right side
   88,215.68x = 4,713,954,912.56
5. Step 5: Solve for x
   x = 4,713,954,912.56/88,215.68
6. Step 6: Final answer
   x = 53,436.70