Finding the Fourth Proportional to 59,176.89, 88,804.14 and 21,737.28

Step by Step Solution

1. Step 1: Write the proportion equation
   59,176.89 : 88,804.14 = 21,737.28 : x
2. Step 2: Convert to fraction form
   59,176.89/88,804.14 = 21,737.28/x
3. Step 3: Cross multiply
   59,176.89x = 88,804.14 × 21,737.28
4. Step 4: Simplify right side
   59,176.89x = 1,930,360,456.34
5. Step 5: Solve for x
   x = 1,930,360,456.34/59,176.89
6. Step 6: Final answer
   x = 32,620.17