Finding the Fourth Proportional to 10,847.34, 16,271.58 and 3,056.76

Step by Step Solution

1. Step 1: Write the proportion equation
   10,847.34 : 16,271.58 = 3,056.76 : x
2. Step 2: Convert to fraction form
   10,847.34/16,271.58 = 3,056.76/x
3. Step 3: Cross multiply
   10,847.34x = 16,271.58 × 3,056.76
4. Step 4: Simplify right side
   10,847.34x = 49,738,314.88
5. Step 5: Solve for x
   x = 49,738,314.88/10,847.34
6. Step 6: Final answer
   x = 4,585.30