Finding the Fourth Proportional to 8,053.06, 12,062.55 and 5,411.62

Step by Step Solution

1. Step 1: Write the proportion equation
   8,053.06 : 12,062.55 = 5,411.62 : x
2. Step 2: Convert to fraction form
   8,053.06/12,062.55 = 5,411.62/x
3. Step 3: Cross multiply
   8,053.06x = 12,062.55 × 5,411.62
4. Step 4: Simplify right side
   8,053.06x = 65,277,936.83
5. Step 5: Solve for x
   x = 65,277,936.83/8,053.06
6. Step 6: Final answer
   x = 8,105.98