Finding the Fourth Proportional to 16,036.54, 22,116.09 and 10,068.76

Step by Step Solution

1. Step 1: Write the proportion equation
   16,036.54 : 22,116.09 = 10,068.76 : x
2. Step 2: Convert to fraction form
   16,036.54/22,116.09 = 10,068.76/x
3. Step 3: Cross multiply
   16,036.54x = 22,116.09 × 10,068.76
4. Step 4: Simplify right side
   16,036.54x = 222,681,602.35
5. Step 5: Solve for x
   x = 222,681,602.35/16,036.54
6. Step 6: Final answer
   x = 13,885.89