Finding the Fourth Proportional to 8,599.37, 11,868.12 and 5,062.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,599.37 : 11,868.12 = 5,062.50 : x
2. Step 2: Convert to fraction form
   8,599.37/11,868.12 = 5,062.50/x
3. Step 3: Cross multiply
   8,599.37x = 11,868.12 × 5,062.50
4. Step 4: Simplify right side
   8,599.37x = 60,082,357.50
5. Step 5: Solve for x
   x = 60,082,357.50/8,599.37
6. Step 6: Final answer
   x = 6,986.84