Finding the Fourth Proportional to 2,368.98, 3,269.22 and 1,374.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,368.98 : 3,269.22 = 1,374.28 : x
2. Step 2: Convert to fraction form
   2,368.98/3,269.22 = 1,374.28/x
3. Step 3: Cross multiply
   2,368.98x = 3,269.22 × 1,374.28
4. Step 4: Simplify right side
   2,368.98x = 4,492,810.34
5. Step 5: Solve for x
   x = 4,492,810.34/2,368.98
6. Step 6: Final answer
   x = 1,896.52