Finding the Fourth Proportional to 10,815.39, 14,925.27 and 6,035.31

Step by Step Solution

1. Step 1: Write the proportion equation
   10,815.39 : 14,925.27 = 6,035.31 : x
2. Step 2: Convert to fraction form
   10,815.39/14,925.27 = 6,035.31/x
3. Step 3: Cross multiply
   10,815.39x = 14,925.27 × 6,035.31
4. Step 4: Simplify right side
   10,815.39x = 90,078,631.28
5. Step 5: Solve for x
   x = 90,078,631.28/10,815.39
6. Step 6: Final answer
   x = 8,328.75