Finding the Fourth Proportional to 2,984.50, 4,476.48 and 1,036.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,984.50 : 4,476.48 = 1,036.72 : x
2. Step 2: Convert to fraction form
   2,984.50/4,476.48 = 1,036.72/x
3. Step 3: Cross multiply
   2,984.50x = 4,476.48 × 1,036.72
4. Step 4: Simplify right side
   2,984.50x = 4,640,856.35
5. Step 5: Solve for x
   x = 4,640,856.35/2,984.50
6. Step 6: Final answer
   x = 1,554.99