Finding the Fourth Proportional to 2,146.35, 2,962.35 and 1,262.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,146.35 : 2,962.35 = 1,262.10 : x
2. Step 2: Convert to fraction form
   2,146.35/2,962.35 = 1,262.10/x
3. Step 3: Cross multiply
   2,146.35x = 2,962.35 × 1,262.10
4. Step 4: Simplify right side
   2,146.35x = 3,738,781.94
5. Step 5: Solve for x
   x = 3,738,781.94/2,146.35
6. Step 6: Final answer
   x = 1,741.93