Finding the Fourth Proportional to 9,062.94, 12,507.11 and 5,084.18

Step by Step Solution

1. Step 1: Write the proportion equation
   9,062.94 : 12,507.11 = 5,084.18 : x
2. Step 2: Convert to fraction form
   9,062.94/12,507.11 = 5,084.18/x
3. Step 3: Cross multiply
   9,062.94x = 12,507.11 × 5,084.18
4. Step 4: Simplify right side
   9,062.94x = 63,588,398.52
5. Step 5: Solve for x
   x = 63,588,398.52/9,062.94
6. Step 6: Final answer
   x = 7,016.31