Finding the Fourth Proportional to 10,061.02, 15,078.76 and 4,514.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,061.02 : 15,078.76 = 4,514.14 : x
2. Step 2: Convert to fraction form
   10,061.02/15,078.76 = 4,514.14/x
3. Step 3: Cross multiply
   10,061.02x = 15,078.76 × 4,514.14
4. Step 4: Simplify right side
   10,061.02x = 68,067,633.67
5. Step 5: Solve for x
   x = 68,067,633.67/10,061.02
6. Step 6: Final answer
   x = 6,765.48