Finding the Fourth Proportional to 2,045.34, 3,068.28 and 746.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045.34 : 3,068.28 = 746.37 : x
2. Step 2: Convert to fraction form
   2,045.34/3,068.28 = 746.37/x
3. Step 3: Cross multiply
   2,045.34x = 3,068.28 × 746.37
4. Step 4: Simplify right side
   2,045.34x = 2,290,072.14
5. Step 5: Solve for x
   x = 2,290,072.14/2,045.34
6. Step 6: Final answer
   x = 1,119.65