Finding the Fourth Proportional to 2,973.38, 4,460.13 and 1,674.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,973.38 : 4,460.13 = 1,674.81 : x
2. Step 2: Convert to fraction form
   2,973.38/4,460.13 = 1,674.81/x
3. Step 3: Cross multiply
   2,973.38x = 4,460.13 × 1,674.81
4. Step 4: Simplify right side
   2,973.38x = 7,469,870.33
5. Step 5: Solve for x
   x = 7,469,870.33/2,973.38
6. Step 6: Final answer
   x = 2,512.25