Finding the Fourth Proportional to 10,484.40, 14,468.42 and 5,768.66

Step by Step Solution

1. Step 1: Write the proportion equation
   10,484.40 : 14,468.42 = 5,768.66 : x
2. Step 2: Convert to fraction form
   10,484.40/14,468.42 = 5,768.66/x
3. Step 3: Cross multiply
   10,484.40x = 14,468.42 × 5,768.66
4. Step 4: Simplify right side
   10,484.40x = 83,463,395.72
5. Step 5: Solve for x
   x = 83,463,395.72/10,484.40
6. Step 6: Final answer
   x = 7,960.72