Finding the Fourth Proportional to 12,046.82, 18,073.50 and 5,024.51

Step by Step Solution

1. Step 1: Write the proportion equation
   12,046.82 : 18,073.50 = 5,024.51 : x
2. Step 2: Convert to fraction form
   12,046.82/18,073.50 = 5,024.51/x
3. Step 3: Cross multiply
   12,046.82x = 18,073.50 × 5,024.51
4. Step 4: Simplify right side
   12,046.82x = 90,810,481.49
5. Step 5: Solve for x
   x = 90,810,481.49/12,046.82
6. Step 6: Final answer
   x = 7,538.13