Finding the Fourth Proportional to 9,910.76, 13,676.41 and 5,934.06

Step by Step Solution

1. Step 1: Write the proportion equation
   9,910.76 : 13,676.41 = 5,934.06 : x
2. Step 2: Convert to fraction form
   9,910.76/13,676.41 = 5,934.06/x
3. Step 3: Cross multiply
   9,910.76x = 13,676.41 × 5,934.06
4. Step 4: Simplify right side
   9,910.76x = 81,156,637.52
5. Step 5: Solve for x
   x = 81,156,637.52/9,910.76
6. Step 6: Final answer
   x = 8,188.74