Finding the Fourth Proportional to 8,326.58, 12,494.59 and 3,060.91

Step by Step Solution

1. Step 1: Write the proportion equation
   8,326.58 : 12,494.59 = 3,060.91 : x
2. Step 2: Convert to fraction form
   8,326.58/12,494.59 = 3,060.91/x
3. Step 3: Cross multiply
   8,326.58x = 12,494.59 × 3,060.91
4. Step 4: Simplify right side
   8,326.58x = 38,244,753.00
5. Step 5: Solve for x
   x = 38,244,753.00/8,326.58
6. Step 6: Final answer
   x = 4,593.09