Finding the Fourth Proportional to 59,005.39, 88,515.81 and 21,583.09

Step by Step Solution

1. Step 1: Write the proportion equation
   59,005.39 : 88,515.81 = 21,583.09 : x
2. Step 2: Convert to fraction form
   59,005.39/88,515.81 = 21,583.09/x
3. Step 3: Cross multiply
   59,005.39x = 88,515.81 × 21,583.09
4. Step 4: Simplify right side
   59,005.39x = 1,910,444,541.71
5. Step 5: Solve for x
   x = 1,910,444,541.71/59,005.39
6. Step 6: Final answer
   x = 32,377.46