Finding the Fourth Proportional to 1,464.96, 2,196.90 and 1,235.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,464.96 : 2,196.90 = 1,235.46 : x
2. Step 2: Convert to fraction form
   1,464.96/2,196.90 = 1,235.46/x
3. Step 3: Cross multiply
   1,464.96x = 2,196.90 × 1,235.46
4. Step 4: Simplify right side
   1,464.96x = 2,714,182.07
5. Step 5: Solve for x
   x = 2,714,182.07/1,464.96
6. Step 6: Final answer
   x = 1,852.73