Finding the Fourth Proportional to 5,392.40, 8,087.69 and 1,495.89

Step by Step Solution

1. Step 1: Write the proportion equation
   5,392.40 : 8,087.69 = 1,495.89 : x
2. Step 2: Convert to fraction form
   5,392.40/8,087.69 = 1,495.89/x
3. Step 3: Cross multiply
   5,392.40x = 8,087.69 × 1,495.89
4. Step 4: Simplify right side
   5,392.40x = 12,098,298.33
5. Step 5: Solve for x
   x = 12,098,298.33/5,392.40
6. Step 6: Final answer
   x = 2,243.59