Finding the Fourth Proportional to 8,747.82, 12,057.93 and 5,914.35

Step by Step Solution

1. Step 1: Write the proportion equation
   8,747.82 : 12,057.93 = 5,914.35 : x
2. Step 2: Convert to fraction form
   8,747.82/12,057.93 = 5,914.35/x
3. Step 3: Cross multiply
   8,747.82x = 12,057.93 × 5,914.35
4. Step 4: Simplify right side
   8,747.82x = 71,314,818.30
5. Step 5: Solve for x
   x = 71,314,818.30/8,747.82
6. Step 6: Final answer
   x = 8,152.30