Finding the Fourth Proportional to 2,424.01, 3,636.74 and 1,037.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,424.01 : 3,636.74 = 1,037.47 : x
2. Step 2: Convert to fraction form
   2,424.01/3,636.74 = 1,037.47/x
3. Step 3: Cross multiply
   2,424.01x = 3,636.74 × 1,037.47
4. Step 4: Simplify right side
   2,424.01x = 3,773,008.65
5. Step 5: Solve for x
   x = 3,773,008.65/2,424.01
6. Step 6: Final answer
   x = 1,556.52