Finding the Fourth Proportional to 2,008.63, 3,013.62 and 1,034.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,008.63 : 3,013.62 = 1,034.47 : x
2. Step 2: Convert to fraction form
   2,008.63/3,013.62 = 1,034.47/x
3. Step 3: Cross multiply
   2,008.63x = 3,013.62 × 1,034.47
4. Step 4: Simplify right side
   2,008.63x = 3,117,499.48
5. Step 5: Solve for x
   x = 3,117,499.48/2,008.63
6. Step 6: Final answer
   x = 1,552.05