Finding the Fourth Proportional to 2,487.24, 3,432.52 and 1,493.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,487.24 : 3,432.52 = 1,493.06 : x
2. Step 2: Convert to fraction form
   2,487.24/3,432.52 = 1,493.06/x
3. Step 3: Cross multiply
   2,487.24x = 3,432.52 × 1,493.06
4. Step 4: Simplify right side
   2,487.24x = 5,124,958.31
5. Step 5: Solve for x
   x = 5,124,958.31/2,487.24
6. Step 6: Final answer
   x = 2,060.50