Finding the Fourth Proportional to 10,040.84, 15,061.37 and 4,116.22

Step by Step Solution

1. Step 1: Write the proportion equation
   10,040.84 : 15,061.37 = 4,116.22 : x
2. Step 2: Convert to fraction form
   10,040.84/15,061.37 = 4,116.22/x
3. Step 3: Cross multiply
   10,040.84x = 15,061.37 × 4,116.22
4. Step 4: Simplify right side
   10,040.84x = 61,995,816.53
5. Step 5: Solve for x
   x = 61,995,816.53/10,040.84
6. Step 6: Final answer
   x = 6,174.37