Finding the Fourth Proportional to 2,262.48, 3,123 and 1,737.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,262.48 : 3,123 = 1,737.84 : x
2. Step 2: Convert to fraction form
   2,262.48/3,123 = 1,737.84/x
3. Step 3: Cross multiply
   2,262.48x = 3,123 × 1,737.84
4. Step 4: Simplify right side
   2,262.48x = 5,427,274.32
5. Step 5: Solve for x
   x = 5,427,274.32/2,262.48
6. Step 6: Final answer
   x = 2,398.82