Finding the Fourth Proportional to 2,300.84, 3,175.38 and 1,417.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300.84 : 3,175.38 = 1,417.16 : x
2. Step 2: Convert to fraction form
   2,300.84/3,175.38 = 1,417.16/x
3. Step 3: Cross multiply
   2,300.84x = 3,175.38 × 1,417.16
4. Step 4: Simplify right side
   2,300.84x = 4,500,021.52
5. Step 5: Solve for x
   x = 4,500,021.52/2,300.84
6. Step 6: Final answer
   x = 1,955.82