Finding the Fourth Proportional to 5,649.14, 8,472.98 and 3,562.86

Step by Step Solution

1. Step 1: Write the proportion equation
   5,649.14 : 8,472.98 = 3,562.86 : x
2. Step 2: Convert to fraction form
   5,649.14/8,472.98 = 3,562.86/x
3. Step 3: Cross multiply
   5,649.14x = 8,472.98 × 3,562.86
4. Step 4: Simplify right side
   5,649.14x = 30,188,041.52
5. Step 5: Solve for x
   x = 30,188,041.52/5,649.14
6. Step 6: Final answer
   x = 5,343.83