Finding the Fourth Proportional to 8,063.60, 12,092.29 and 3,132.59

Step by Step Solution

1. Step 1: Write the proportion equation
   8,063.60 : 12,092.29 = 3,132.59 : x
2. Step 2: Convert to fraction form
   8,063.60/12,092.29 = 3,132.59/x
3. Step 3: Cross multiply
   8,063.60x = 12,092.29 × 3,132.59
4. Step 4: Simplify right side
   8,063.60x = 37,880,110.61
5. Step 5: Solve for x
   x = 37,880,110.61/8,063.60
6. Step 6: Final answer
   x = 4,697.67