Finding the Fourth Proportional to 2,426.04, 3,343.49 and 1,761.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,426.04 : 3,343.49 = 1,761.74 : x
2. Step 2: Convert to fraction form
   2,426.04/3,343.49 = 1,761.74/x
3. Step 3: Cross multiply
   2,426.04x = 3,343.49 × 1,761.74
4. Step 4: Simplify right side
   2,426.04x = 5,890,363.60
5. Step 5: Solve for x
   x = 5,890,363.60/2,426.04
6. Step 6: Final answer
   x = 2,427.97