Finding the Fourth Proportional to 10,504.10, 14,495.30 and 5,788.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,504.10 : 14,495.30 = 5,788.38 : x
2. Step 2: Convert to fraction form
   10,504.10/14,495.30 = 5,788.38/x
3. Step 3: Cross multiply
   10,504.10x = 14,495.30 × 5,788.38
4. Step 4: Simplify right side
   10,504.10x = 83,904,304.61
5. Step 5: Solve for x
   x = 83,904,304.61/10,504.10
6. Step 6: Final answer
   x = 7,987.77