Finding the Fourth Proportional to 59,874.50, 89,827 and 17,756.12

Step by Step Solution

1. Step 1: Write the proportion equation
   59,874.50 : 89,827 = 17,756.12 : x
2. Step 2: Convert to fraction form
   59,874.50/89,827 = 17,756.12/x
3. Step 3: Cross multiply
   59,874.50x = 89,827 × 17,756.12
4. Step 4: Simplify right side
   59,874.50x = 1,594,978,991.24
5. Step 5: Solve for x
   x = 1,594,978,991.24/59,874.50
6. Step 6: Final answer
   x = 26,638.70