Finding the Fourth Proportional to 59,605, 89,405.49 and 27,997.39

Step by Step Solution

1. Step 1: Write the proportion equation
   59,605 : 89,405.49 = 27,997.39 : x
2. Step 2: Convert to fraction form
   59,605/89,405.49 = 27,997.39/x
3. Step 3: Cross multiply
   59,605x = 89,405.49 × 27,997.39
4. Step 4: Simplify right side
   59,605x = 2,503,120,371.67
5. Step 5: Solve for x
   x = 2,503,120,371.67/59,605
6. Step 6: Final answer
   x = 41,995.14