Finding the Fourth Proportional to 14,742.99, 22,110.59 and 10,062.15

Step by Step Solution

1. Step 1: Write the proportion equation
   14,742.99 : 22,110.59 = 10,062.15 : x
2. Step 2: Convert to fraction form
   14,742.99/22,110.59 = 10,062.15/x
3. Step 3: Cross multiply
   14,742.99x = 22,110.59 × 10,062.15
4. Step 4: Simplify right side
   14,742.99x = 222,480,022.86
5. Step 5: Solve for x
   x = 222,480,022.86/14,742.99
6. Step 6: Final answer
   x = 15,090.56