Finding the Fourth Proportional to 9,035.52, 12,469.23 and 5,056.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,035.52 : 12,469.23 = 5,056.59 : x
2. Step 2: Convert to fraction form
   9,035.52/12,469.23 = 5,056.59/x
3. Step 3: Cross multiply
   9,035.52x = 12,469.23 × 5,056.59
4. Step 4: Simplify right side
   9,035.52x = 63,051,783.73
5. Step 5: Solve for x
   x = 63,051,783.73/9,035.52
6. Step 6: Final answer
   x = 6,978.21