Finding the Fourth Proportional to 1,770.46, 2,444.14 and 1,297.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,770.46 : 2,444.14 = 1,297.82 : x
2. Step 2: Convert to fraction form
   1,770.46/2,444.14 = 1,297.82/x
3. Step 3: Cross multiply
   1,770.46x = 2,444.14 × 1,297.82
4. Step 4: Simplify right side
   1,770.46x = 3,172,061.51
5. Step 5: Solve for x
   x = 3,172,061.51/1,770.46
6. Step 6: Final answer
   x = 1,791.66