Finding the Fourth Proportional to 2,018.02, 3,027.06 and 1,150.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,018.02 : 3,027.06 = 1,150.50 : x
2. Step 2: Convert to fraction form
   2,018.02/3,027.06 = 1,150.50/x
3. Step 3: Cross multiply
   2,018.02x = 3,027.06 × 1,150.50
4. Step 4: Simplify right side
   2,018.02x = 3,482,632.53
5. Step 5: Solve for x
   x = 3,482,632.53/2,018.02
6. Step 6: Final answer
   x = 1,725.77