Finding the Fourth Proportional to 2,983.77, 4,475.30 and 1,250.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,983.77 : 4,475.30 = 1,250.73 : x
2. Step 2: Convert to fraction form
   2,983.77/4,475.30 = 1,250.73/x
3. Step 3: Cross multiply
   2,983.77x = 4,475.30 × 1,250.73
4. Step 4: Simplify right side
   2,983.77x = 5,597,385.72
5. Step 5: Solve for x
   x = 5,597,385.72/2,983.77
6. Step 6: Final answer
   x = 1,875.94