Finding the Fourth Proportional to 14,749.10, 22,119.78 and 10,068.25

Step by Step Solution

1. Step 1: Write the proportion equation
   14,749.10 : 22,119.78 = 10,068.25 : x
2. Step 2: Convert to fraction form
   14,749.10/22,119.78 = 10,068.25/x
3. Step 3: Cross multiply
   14,749.10x = 22,119.78 × 10,068.25
4. Step 4: Simplify right side
   14,749.10x = 222,707,364.39
5. Step 5: Solve for x
   x = 222,707,364.39/14,749.10
6. Step 6: Final answer
   x = 15,099.73