Finding the Fourth Proportional to 59,040.09, 88,560.54 and 21,584.76

Step by Step Solution

1. Step 1: Write the proportion equation
   59,040.09 : 88,560.54 = 21,584.76 : x
2. Step 2: Convert to fraction form
   59,040.09/88,560.54 = 21,584.76/x
3. Step 3: Cross multiply
   59,040.09x = 88,560.54 × 21,584.76
4. Step 4: Simplify right side
   59,040.09x = 1,911,558,001.37
5. Step 5: Solve for x
   x = 1,911,558,001.37/59,040.09
6. Step 6: Final answer
   x = 32,377.29