Finding the Fourth Proportional to 2,900.48, 4,347.12 and 1,358.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,900.48 : 4,347.12 = 1,358.24 : x
2. Step 2: Convert to fraction form
   2,900.48/4,347.12 = 1,358.24/x
3. Step 3: Cross multiply
   2,900.48x = 4,347.12 × 1,358.24
4. Step 4: Simplify right side
   2,900.48x = 5,904,432.27
5. Step 5: Solve for x
   x = 5,904,432.27/2,900.48
6. Step 6: Final answer
   x = 2,035.67