Finding the Fourth Proportional to 3,757.88, 5,188.42 and 2,342.14

Step by Step Solution

1. Step 1: Write the proportion equation
   3,757.88 : 5,188.42 = 2,342.14 : x
2. Step 2: Convert to fraction form
   3,757.88/5,188.42 = 2,342.14/x
3. Step 3: Cross multiply
   3,757.88x = 5,188.42 × 2,342.14
4. Step 4: Simplify right side
   3,757.88x = 12,152,006.02
5. Step 5: Solve for x
   x = 12,152,006.02/3,757.88
6. Step 6: Final answer
   x = 3,233.74