Finding the Fourth Proportional to 2,495.42, 3,442.88 and 1,500.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495.42 : 3,442.88 = 1,500.92 : x
2. Step 2: Convert to fraction form
   2,495.42/3,442.88 = 1,500.92/x
3. Step 3: Cross multiply
   2,495.42x = 3,442.88 × 1,500.92
4. Step 4: Simplify right side
   2,495.42x = 5,167,487.45
5. Step 5: Solve for x
   x = 5,167,487.45/2,495.42
6. Step 6: Final answer
   x = 2,070.79