Finding the Fourth Proportional to 1,822.84, 2,730.38 and 954.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,822.84 : 2,730.38 = 954.52 : x
2. Step 2: Convert to fraction form
   1,822.84/2,730.38 = 954.52/x
3. Step 3: Cross multiply
   1,822.84x = 2,730.38 × 954.52
4. Step 4: Simplify right side
   1,822.84x = 2,606,202.32
5. Step 5: Solve for x
   x = 2,606,202.32/1,822.84
6. Step 6: Final answer
   x = 1,429.75