Finding the Fourth Proportional to 10,732.59, 16,103.52 and 5,805.70

Step by Step Solution

1. Step 1: Write the proportion equation
   10,732.59 : 16,103.52 = 5,805.70 : x
2. Step 2: Convert to fraction form
   10,732.59/16,103.52 = 5,805.70/x
3. Step 3: Cross multiply
   10,732.59x = 16,103.52 × 5,805.70
4. Step 4: Simplify right side
   10,732.59x = 93,492,165.81
5. Step 5: Solve for x
   x = 93,492,165.81/10,732.59
6. Step 6: Final answer
   x = 8,711.05