Finding the Fourth Proportional to 8,042.17, 12,061.35 and 4,533.73

Step by Step Solution

1. Step 1: Write the proportion equation
   8,042.17 : 12,061.35 = 4,533.73 : x
2. Step 2: Convert to fraction form
   8,042.17/12,061.35 = 4,533.73/x
3. Step 3: Cross multiply
   8,042.17x = 12,061.35 × 4,533.73
4. Step 4: Simplify right side
   8,042.17x = 54,682,904.34
5. Step 5: Solve for x
   x = 54,682,904.34/8,042.17
6. Step 6: Final answer
   x = 6,799.52