Finding the Fourth Proportional to 10,569.02, 14,585.42 and 5,788.88

Step by Step Solution

1. Step 1: Write the proportion equation
   10,569.02 : 14,585.42 = 5,788.88 : x
2. Step 2: Convert to fraction form
   10,569.02/14,585.42 = 5,788.88/x
3. Step 3: Cross multiply
   10,569.02x = 14,585.42 × 5,788.88
4. Step 4: Simplify right side
   10,569.02x = 84,433,217.19
5. Step 5: Solve for x
   x = 84,433,217.19/10,569.02
6. Step 6: Final answer
   x = 7,988.75