Finding the Fourth Proportional to 10,862.03, 16,267.52 and 5,297.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,862.03 : 16,267.52 = 5,297.94 : x
2. Step 2: Convert to fraction form
   10,862.03/16,267.52 = 5,297.94/x
3. Step 3: Cross multiply
   10,862.03x = 16,267.52 × 5,297.94
4. Step 4: Simplify right side
   10,862.03x = 86,184,358.15
5. Step 5: Solve for x
   x = 86,184,358.15/10,862.03
6. Step 6: Final answer
   x = 7,934.46