Finding the Fourth Proportional to 10,689.93, 14,752.40 and 5,974.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,689.93 : 14,752.40 = 5,974.52 : x
2. Step 2: Convert to fraction form
   10,689.93/14,752.40 = 5,974.52/x
3. Step 3: Cross multiply
   10,689.93x = 14,752.40 × 5,974.52
4. Step 4: Simplify right side
   10,689.93x = 88,138,405.21
5. Step 5: Solve for x
   x = 88,138,405.21/10,689.93
6. Step 6: Final answer
   x = 8,244.99