Finding the Fourth Proportional to 3,675.72, 5,066.73 and 2,494.74

Step by Step Solution

1. Step 1: Write the proportion equation
   3,675.72 : 5,066.73 = 2,494.74 : x
2. Step 2: Convert to fraction form
   3,675.72/5,066.73 = 2,494.74/x
3. Step 3: Cross multiply
   3,675.72x = 5,066.73 × 2,494.74
4. Step 4: Simplify right side
   3,675.72x = 12,640,174.00
5. Step 5: Solve for x
   x = 12,640,174.00/3,675.72
6. Step 6: Final answer
   x = 3,438.83