Finding the Fourth Proportional to 10,532.72, 14,535.20 and 5,817.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,532.72 : 14,535.20 = 5,817.04 : x
2. Step 2: Convert to fraction form
   10,532.72/14,535.20 = 5,817.04/x
3. Step 3: Cross multiply
   10,532.72x = 14,535.20 × 5,817.04
4. Step 4: Simplify right side
   10,532.72x = 84,551,839.81
5. Step 5: Solve for x
   x = 84,551,839.81/10,532.72
6. Step 6: Final answer
   x = 8,027.54