Finding the Fourth Proportional to 2,437.72, 3,364.06 and 1,375.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,437.72 : 3,364.06 = 1,375.71 : x
2. Step 2: Convert to fraction form
   2,437.72/3,364.06 = 1,375.71/x
3. Step 3: Cross multiply
   2,437.72x = 3,364.06 × 1,375.71
4. Step 4: Simplify right side
   2,437.72x = 4,627,964.10
5. Step 5: Solve for x
   x = 4,627,964.10/2,437.72
6. Step 6: Final answer
   x = 1,898.48