Finding the Fourth Proportional to 6,260.76, 8,641.56 and 3,901.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,260.76 : 8,641.56 = 3,901.50 : x
2. Step 2: Convert to fraction form
   6,260.76/8,641.56 = 3,901.50/x
3. Step 3: Cross multiply
   6,260.76x = 8,641.56 × 3,901.50
4. Step 4: Simplify right side
   6,260.76x = 33,715,046.34
5. Step 5: Solve for x
   x = 33,715,046.34/6,260.76
6. Step 6: Final answer
   x = 5,385.14