Finding the Fourth Proportional to 59,449.97, 89,188.61 and 20,006.03

Step by Step Solution

1. Step 1: Write the proportion equation
   59,449.97 : 89,188.61 = 20,006.03 : x
2. Step 2: Convert to fraction form
   59,449.97/89,188.61 = 20,006.03/x
3. Step 3: Cross multiply
   59,449.97x = 89,188.61 × 20,006.03
4. Step 4: Simplify right side
   59,449.97x = 1,784,309,461.35
5. Step 5: Solve for x
   x = 1,784,309,461.35/59,449.97
6. Step 6: Final answer
   x = 30,013.63