Finding the Fourth Proportional to 1,976.04, 2,962.85 and 1,002.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,976.04 : 2,962.85 = 1,002.83 : x
2. Step 2: Convert to fraction form
   1,976.04/2,962.85 = 1,002.83/x
3. Step 3: Cross multiply
   1,976.04x = 2,962.85 × 1,002.83
4. Step 4: Simplify right side
   1,976.04x = 2,971,215.04
5. Step 5: Solve for x
   x = 2,971,215.04/1,976.04
6. Step 6: Final answer
   x = 1,503.62