Finding the Fourth Proportional to 59,099.42, 88,623.19 and 22,137.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,099.42 : 88,623.19 = 22,137.50 : x
2. Step 2: Convert to fraction form
   59,099.42/88,623.19 = 22,137.50/x
3. Step 3: Cross multiply
   59,099.42x = 88,623.19 × 22,137.50
4. Step 4: Simplify right side
   59,099.42x = 1,961,895,868.63
5. Step 5: Solve for x
   x = 1,961,895,868.63/59,099.42
6. Step 6: Final answer
   x = 33,196.53