Finding the Fourth Proportional to 14,859.56, 22,292.58 and 4,470.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,859.56 : 22,292.58 = 4,470.50 : x
2. Step 2: Convert to fraction form
   14,859.56/22,292.58 = 4,470.50/x
3. Step 3: Cross multiply
   14,859.56x = 22,292.58 × 4,470.50
4. Step 4: Simplify right side
   14,859.56x = 99,658,978.89
5. Step 5: Solve for x
   x = 99,658,978.89/14,859.56
6. Step 6: Final answer
   x = 6,706.72