Finding the Fourth Proportional to 4,242.51, 5,849.42 and 3,063.15

Step by Step Solution

1. Step 1: Write the proportion equation
   4,242.51 : 5,849.42 = 3,063.15 : x
2. Step 2: Convert to fraction form
   4,242.51/5,849.42 = 3,063.15/x
3. Step 3: Cross multiply
   4,242.51x = 5,849.42 × 3,063.15
4. Step 4: Simplify right side
   4,242.51x = 17,917,635.56
5. Step 5: Solve for x
   x = 17,917,635.56/4,242.51
6. Step 6: Final answer
   x = 4,223.36