Finding the Fourth Proportional to 2,531.34, 3,796.54 and 2,040.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,531.34 : 3,796.54 = 2,040.62 : x
2. Step 2: Convert to fraction form
   2,531.34/3,796.54 = 2,040.62/x
3. Step 3: Cross multiply
   2,531.34x = 3,796.54 × 2,040.62
4. Step 4: Simplify right side
   2,531.34x = 7,747,287.42
5. Step 5: Solve for x
   x = 7,747,287.42/2,531.34
6. Step 6: Final answer
   x = 3,060.54