Finding the Fourth Proportional to 16,210.69, 22,374.98 and 10,560.94

Step by Step Solution

1. Step 1: Write the proportion equation
   16,210.69 : 22,374.98 = 10,560.94 : x
2. Step 2: Convert to fraction form
   16,210.69/22,374.98 = 10,560.94/x
3. Step 3: Cross multiply
   16,210.69x = 22,374.98 × 10,560.94
4. Step 4: Simplify right side
   16,210.69x = 236,300,821.28
5. Step 5: Solve for x
   x = 236,300,821.28/16,210.69
6. Step 6: Final answer
   x = 14,576.85