Finding the Fourth Proportional to 16,026.93, 22,111.28 and 10,056.42

Step by Step Solution

1. Step 1: Write the proportion equation
   16,026.93 : 22,111.28 = 10,056.42 : x
2. Step 2: Convert to fraction form
   16,026.93/22,111.28 = 10,056.42/x
3. Step 3: Cross multiply
   16,026.93x = 22,111.28 × 10,056.42
4. Step 4: Simplify right side
   16,026.93x = 222,360,318.42
5. Step 5: Solve for x
   x = 222,360,318.42/16,026.93
6. Step 6: Final answer
   x = 13,874.17