Finding the Fourth Proportional to 1,711.67, 2,361.83 and 1,048.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,711.67 : 2,361.83 = 1,048.34 : x
2. Step 2: Convert to fraction form
   1,711.67/2,361.83 = 1,048.34/x
3. Step 3: Cross multiply
   1,711.67x = 2,361.83 × 1,048.34
4. Step 4: Simplify right side
   1,711.67x = 2,476,001.53
5. Step 5: Solve for x
   x = 2,476,001.53/1,711.67
6. Step 6: Final answer
   x = 1,446.55