Finding the Fourth Proportional to 7,064.72, 10,576.88 and 5,606

Step by Step Solution

1. Step 1: Write the proportion equation
   7,064.72 : 10,576.88 = 5,606 : x
2. Step 2: Convert to fraction form
   7,064.72/10,576.88 = 5,606/x
3. Step 3: Cross multiply
   7,064.72x = 10,576.88 × 5,606
4. Step 4: Simplify right side
   7,064.72x = 59,293,989.28
5. Step 5: Solve for x
   x = 59,293,989.28/7,064.72
6. Step 6: Final answer
   x = 8,392.97