Finding the Fourth Proportional to 12,035.08, 16,609.86 and 7,320.04

Step by Step Solution

1. Step 1: Write the proportion equation
   12,035.08 : 16,609.86 = 7,320.04 : x
2. Step 2: Convert to fraction form
   12,035.08/16,609.86 = 7,320.04/x
3. Step 3: Cross multiply
   12,035.08x = 16,609.86 × 7,320.04
4. Step 4: Simplify right side
   12,035.08x = 121,584,839.59
5. Step 5: Solve for x
   x = 121,584,839.59/12,035.08
6. Step 6: Final answer
   x = 10,102.54