Finding the Fourth Proportional to 10,044.15, 13,860.50 and 5,506.73

Step by Step Solution

1. Step 1: Write the proportion equation
   10,044.15 : 13,860.50 = 5,506.73 : x
2. Step 2: Convert to fraction form
   10,044.15/13,860.50 = 5,506.73/x
3. Step 3: Cross multiply
   10,044.15x = 13,860.50 × 5,506.73
4. Step 4: Simplify right side
   10,044.15x = 76,326,031.17
5. Step 5: Solve for x
   x = 76,326,031.17/10,044.15
6. Step 6: Final answer
   x = 7,599.05