Finding the Fourth Proportional to 88,438.84, 132,569.58 and 41,087.22

Step by Step Solution

1. Step 1: Write the proportion equation
   88,438.84 : 132,569.58 = 41,087.22 : x
2. Step 2: Convert to fraction form
   88,438.84/132,569.58 = 41,087.22/x
3. Step 3: Cross multiply
   88,438.84x = 132,569.58 × 41,087.22
4. Step 4: Simplify right side
   88,438.84x = 5,446,915,498.77
5. Step 5: Solve for x
   x = 5,446,915,498.77/88,438.84
6. Step 6: Final answer
   x = 61,589.63