Finding the Fourth Proportional to 2,724.14, 3,757.25 and 1,886.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,724.14 : 3,757.25 = 1,886.25 : x
2. Step 2: Convert to fraction form
   2,724.14/3,757.25 = 1,886.25/x
3. Step 3: Cross multiply
   2,724.14x = 3,757.25 × 1,886.25
4. Step 4: Simplify right side
   2,724.14x = 7,087,094.03
5. Step 5: Solve for x
   x = 7,087,094.03/2,724.14
6. Step 6: Final answer
   x = 2,601.59