Finding the Fourth Proportional to 59,085.42, 88,602.20 and 22,123.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,085.42 : 88,602.20 = 22,123.50 : x
2. Step 2: Convert to fraction form
   59,085.42/88,602.20 = 22,123.50/x
3. Step 3: Cross multiply
   59,085.42x = 88,602.20 × 22,123.50
4. Step 4: Simplify right side
   59,085.42x = 1,960,190,771.70
5. Step 5: Solve for x
   x = 1,960,190,771.70/59,085.42
6. Step 6: Final answer
   x = 33,175.54