Finding the Fourth Proportional to 10,073.72, 13,904.70 and 5,882.96

Step by Step Solution

1. Step 1: Write the proportion equation
   10,073.72 : 13,904.70 = 5,882.96 : x
2. Step 2: Convert to fraction form
   10,073.72/13,904.70 = 5,882.96/x
3. Step 3: Cross multiply
   10,073.72x = 13,904.70 × 5,882.96
4. Step 4: Simplify right side
   10,073.72x = 81,800,793.91
5. Step 5: Solve for x
   x = 81,800,793.91/10,073.72
6. Step 6: Final answer
   x = 8,120.22