Finding the Fourth Proportional to 10,483.68, 14,488.20 and 8,592.24

Step by Step Solution

1. Step 1: Write the proportion equation
   10,483.68 : 14,488.20 = 8,592.24 : x
2. Step 2: Convert to fraction form
   10,483.68/14,488.20 = 8,592.24/x
3. Step 3: Cross multiply
   10,483.68x = 14,488.20 × 8,592.24
4. Step 4: Simplify right side
   10,483.68x = 124,486,091.57
5. Step 5: Solve for x
   x = 124,486,091.57/10,483.68
6. Step 6: Final answer
   x = 11,874.27