Finding the Fourth Proportional to 2,461.32, 3,396.57 and 1,342.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,461.32 : 3,396.57 = 1,342.23 : x
2. Step 2: Convert to fraction form
   2,461.32/3,396.57 = 1,342.23/x
3. Step 3: Cross multiply
   2,461.32x = 3,396.57 × 1,342.23
4. Step 4: Simplify right side
   2,461.32x = 4,558,978.15
5. Step 5: Solve for x
   x = 4,558,978.15/2,461.32
6. Step 6: Final answer
   x = 1,852.25