Finding the Fourth Proportional to 4,704.51, 7,061.33 and 2,514.78

Step by Step Solution

1. Step 1: Write the proportion equation
   4,704.51 : 7,061.33 = 2,514.78 : x
2. Step 2: Convert to fraction form
   4,704.51/7,061.33 = 2,514.78/x
3. Step 3: Cross multiply
   4,704.51x = 7,061.33 × 2,514.78
4. Step 4: Simplify right side
   4,704.51x = 17,757,678.88
5. Step 5: Solve for x
   x = 17,757,678.88/4,704.51
6. Step 6: Final answer
   x = 3,774.61