Finding the Fourth Proportional to 8,880.50, 12,254.76 and 4,901.58

Step by Step Solution

1. Step 1: Write the proportion equation
   8,880.50 : 12,254.76 = 4,901.58 : x
2. Step 2: Convert to fraction form
   8,880.50/12,254.76 = 4,901.58/x
3. Step 3: Cross multiply
   8,880.50x = 12,254.76 × 4,901.58
4. Step 4: Simplify right side
   8,880.50x = 60,067,686.52
5. Step 5: Solve for x
   x = 60,067,686.52/8,880.50
6. Step 6: Final answer
   x = 6,764.00