Finding the Fourth Proportional to 14,518.88, 21,737.00 and 9,573.42

Step by Step Solution

1. Step 1: Write the proportion equation
   14,518.88 : 21,737.00 = 9,573.42 : x
2. Step 2: Convert to fraction form
   14,518.88/21,737.00 = 9,573.42/x
3. Step 3: Cross multiply
   14,518.88x = 21,737.00 × 9,573.42
4. Step 4: Simplify right side
   14,518.88x = 208,097,382.67
5. Step 5: Solve for x
   x = 208,097,382.67/14,518.88
6. Step 6: Final answer
   x = 14,332.89