Finding the Fourth Proportional to 9,476.06, 13,077.02 and 5,499.54

Step by Step Solution

1. Step 1: Write the proportion equation
   9,476.06 : 13,077.02 = 5,499.54 : x
2. Step 2: Convert to fraction form
   9,476.06/13,077.02 = 5,499.54/x
3. Step 3: Cross multiply
   9,476.06x = 13,077.02 × 5,499.54
4. Step 4: Simplify right side
   9,476.06x = 71,917,594.57
5. Step 5: Solve for x
   x = 71,917,594.57/9,476.06
6. Step 6: Final answer
   x = 7,589.40