Finding the Fourth Proportional to 9,064.18, 12,507.73 and 5,084.54

Step by Step Solution

1. Step 1: Write the proportion equation
   9,064.18 : 12,507.73 = 5,084.54 : x
2. Step 2: Convert to fraction form
   9,064.18/12,507.73 = 5,084.54/x
3. Step 3: Cross multiply
   9,064.18x = 12,507.73 × 5,084.54
4. Step 4: Simplify right side
   9,064.18x = 63,596,053.49
5. Step 5: Solve for x
   x = 63,596,053.49/9,064.18
6. Step 6: Final answer
   x = 7,016.19