Finding the Fourth Proportional to 2,433.46, 3,649.31 and 1,507.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,433.46 : 3,649.31 = 1,507.62 : x
2. Step 2: Convert to fraction form
   2,433.46/3,649.31 = 1,507.62/x
3. Step 3: Cross multiply
   2,433.46x = 3,649.31 × 1,507.62
4. Step 4: Simplify right side
   2,433.46x = 5,501,772.74
5. Step 5: Solve for x
   x = 5,501,772.74/2,433.46
6. Step 6: Final answer
   x = 2,260.88