Finding the Fourth Proportional to 9,004.86, 12,424.84 and 5,466.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,004.86 : 12,424.84 = 5,466.10 : x
2. Step 2: Convert to fraction form
   9,004.86/12,424.84 = 5,466.10/x
3. Step 3: Cross multiply
   9,004.86x = 12,424.84 × 5,466.10
4. Step 4: Simplify right side
   9,004.86x = 67,915,417.92
5. Step 5: Solve for x
   x = 67,915,417.92/9,004.86
6. Step 6: Final answer
   x = 7,542.08