Finding the Fourth Proportional to 2,473.72, 3,707.70 and 2,012.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,473.72 : 3,707.70 = 2,012.33 : x
2. Step 2: Convert to fraction form
   2,473.72/3,707.70 = 2,012.33/x
3. Step 3: Cross multiply
   2,473.72x = 3,707.70 × 2,012.33
4. Step 4: Simplify right side
   2,473.72x = 7,461,087.34
5. Step 5: Solve for x
   x = 7,461,087.34/2,473.72
6. Step 6: Final answer
   x = 3,016.14