Finding the Fourth Proportional to 3,483.34, 5,225.82 and 1,018.18

Step by Step Solution

1. Step 1: Write the proportion equation
   3,483.34 : 5,225.82 = 1,018.18 : x
2. Step 2: Convert to fraction form
   3,483.34/5,225.82 = 1,018.18/x
3. Step 3: Cross multiply
   3,483.34x = 5,225.82 × 1,018.18
4. Step 4: Simplify right side
   3,483.34x = 5,320,825.41
5. Step 5: Solve for x
   x = 5,320,825.41/3,483.34
6. Step 6: Final answer
   x = 1,527.51