Finding the Fourth Proportional to 12,041.09, 16,615.98 and 7,004.16

Step by Step Solution

1. Step 1: Write the proportion equation
   12,041.09 : 16,615.98 = 7,004.16 : x
2. Step 2: Convert to fraction form
   12,041.09/16,615.98 = 7,004.16/x
3. Step 3: Cross multiply
   12,041.09x = 16,615.98 × 7,004.16
4. Step 4: Simplify right side
   12,041.09x = 116,380,982.48
5. Step 5: Solve for x
   x = 116,380,982.48/12,041.09
6. Step 6: Final answer
   x = 9,665.32