Finding the Fourth Proportional to 9,464.06, 13,062.66 and 5,487.37

Step by Step Solution

1. Step 1: Write the proportion equation
   9,464.06 : 13,062.66 = 5,487.37 : x
2. Step 2: Convert to fraction form
   9,464.06/13,062.66 = 5,487.37/x
3. Step 3: Cross multiply
   9,464.06x = 13,062.66 × 5,487.37
4. Step 4: Simplify right side
   9,464.06x = 71,679,648.60
5. Step 5: Solve for x
   x = 71,679,648.60/9,464.06
6. Step 6: Final answer
   x = 7,573.88