Finding the Fourth Proportional to 8,063.59, 12,092.28 and 3,132.58

Step by Step Solution

1. Step 1: Write the proportion equation
   8,063.59 : 12,092.28 = 3,132.58 : x
2. Step 2: Convert to fraction form
   8,063.59/12,092.28 = 3,132.58/x
3. Step 3: Cross multiply
   8,063.59x = 12,092.28 × 3,132.58
4. Step 4: Simplify right side
   8,063.59x = 37,880,034.48
5. Step 5: Solve for x
   x = 37,880,034.48/8,063.59
6. Step 6: Final answer
   x = 4,697.66