Finding the Fourth Proportional to 8,047.12, 12,061.32 and 5,046.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,047.12 : 12,061.32 = 5,046.52 : x
2. Step 2: Convert to fraction form
   8,047.12/12,061.32 = 5,046.52/x
3. Step 3: Cross multiply
   8,047.12x = 12,061.32 × 5,046.52
4. Step 4: Simplify right side
   8,047.12x = 60,867,692.61
5. Step 5: Solve for x
   x = 60,867,692.61/8,047.12
6. Step 6: Final answer
   x = 7,563.91