Finding the Fourth Proportional to 2,981.04, 4,475.95 and 1,667.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,981.04 : 4,475.95 = 1,667.37 : x
2. Step 2: Convert to fraction form
   2,981.04/4,475.95 = 1,667.37/x
3. Step 3: Cross multiply
   2,981.04x = 4,475.95 × 1,667.37
4. Step 4: Simplify right side
   2,981.04x = 7,463,036.12
5. Step 5: Solve for x
   x = 7,463,036.12/2,981.04
6. Step 6: Final answer
   x = 2,503.50