Finding the Fourth Proportional to 11,930.73, 16,474.85 and 7,462.10

Step by Step Solution

1. Step 1: Write the proportion equation
   11,930.73 : 16,474.85 = 7,462.10 : x
2. Step 2: Convert to fraction form
   11,930.73/16,474.85 = 7,462.10/x
3. Step 3: Cross multiply
   11,930.73x = 16,474.85 × 7,462.10
4. Step 4: Simplify right side
   11,930.73x = 122,936,858.50
5. Step 5: Solve for x
   x = 122,936,858.50/11,930.73
6. Step 6: Final answer
   x = 10,304.22