Finding the Fourth Proportional to 9,008.49, 12,433.93 and 5,474.06

Step by Step Solution

1. Step 1: Write the proportion equation
   9,008.49 : 12,433.93 = 5,474.06 : x
2. Step 2: Convert to fraction form
   9,008.49/12,433.93 = 5,474.06/x
3. Step 3: Cross multiply
   9,008.49x = 12,433.93 × 5,474.06
4. Step 4: Simplify right side
   9,008.49x = 68,064,003.00
5. Step 5: Solve for x
   x = 68,064,003.00/9,008.49
6. Step 6: Final answer
   x = 7,555.54