Finding the Fourth Proportional to 10,713.55, 16,064.56 and 3,314.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,713.55 : 16,064.56 = 3,314.83 : x
2. Step 2: Convert to fraction form
   10,713.55/16,064.56 = 3,314.83/x
3. Step 3: Cross multiply
   10,713.55x = 16,064.56 × 3,314.83
4. Step 4: Simplify right side
   10,713.55x = 53,251,285.42
5. Step 5: Solve for x
   x = 53,251,285.42/10,713.55
6. Step 6: Final answer
   x = 4,970.46