Finding the Fourth Proportional to 9,056.21, 13,562.17 and 5,347.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,056.21 : 13,562.17 = 5,347.42 : x
2. Step 2: Convert to fraction form
   9,056.21/13,562.17 = 5,347.42/x
3. Step 3: Cross multiply
   9,056.21x = 13,562.17 × 5,347.42
4. Step 4: Simplify right side
   9,056.21x = 72,522,571.83
5. Step 5: Solve for x
   x = 72,522,571.83/9,056.21
6. Step 6: Final answer
   x = 8,008.05