Finding the Fourth Proportional to 14,567.50, 21,854.85 and 4,706.56

Step by Step Solution

1. Step 1: Write the proportion equation
   14,567.50 : 21,854.85 = 4,706.56 : x
2. Step 2: Convert to fraction form
   14,567.50/21,854.85 = 4,706.56/x
3. Step 3: Cross multiply
   14,567.50x = 21,854.85 × 4,706.56
4. Step 4: Simplify right side
   14,567.50x = 102,861,162.82
5. Step 5: Solve for x
   x = 102,861,162.82/14,567.50
6. Step 6: Final answer
   x = 7,061.00