Finding the Fourth Proportional to 16,056.03, 22,158.02 and 9,925.09

Step by Step Solution

1. Step 1: Write the proportion equation
   16,056.03 : 22,158.02 = 9,925.09 : x
2. Step 2: Convert to fraction form
   16,056.03/22,158.02 = 9,925.09/x
3. Step 3: Cross multiply
   16,056.03x = 22,158.02 × 9,925.09
4. Step 4: Simplify right side
   16,056.03x = 219,920,342.72
5. Step 5: Solve for x
   x = 219,920,342.72/16,056.03
6. Step 6: Final answer
   x = 13,697.06