Finding the Fourth Proportional to 2,950.38, 4,425.98 and 1,002.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,950.38 : 4,425.98 = 1,002.06 : x
2. Step 2: Convert to fraction form
   2,950.38/4,425.98 = 1,002.06/x
3. Step 3: Cross multiply
   2,950.38x = 4,425.98 × 1,002.06
4. Step 4: Simplify right side
   2,950.38x = 4,435,092.51
5. Step 5: Solve for x
   x = 4,435,092.51/2,950.38
6. Step 6: Final answer
   x = 1,503.23