Finding the Fourth Proportional to 11,055.18, 15,256.00 and 6,019.40

Step by Step Solution

1. Step 1: Write the proportion equation
   11,055.18 : 15,256.00 = 6,019.40 : x
2. Step 2: Convert to fraction form
   11,055.18/15,256.00 = 6,019.40/x
3. Step 3: Cross multiply
   11,055.18x = 15,256.00 × 6,019.40
4. Step 4: Simplify right side
   11,055.18x = 91,831,960.89
5. Step 5: Solve for x
   x = 91,831,960.89/11,055.18
6. Step 6: Final answer
   x = 8,306.69