Finding the Fourth Proportional to 2,358.06, 3,538.17 and 1,204.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,358.06 : 3,538.17 = 1,204.62 : x
2. Step 2: Convert to fraction form
   2,358.06/3,538.17 = 1,204.62/x
3. Step 3: Cross multiply
   2,358.06x = 3,538.17 × 1,204.62
4. Step 4: Simplify right side
   2,358.06x = 4,262,150.35
5. Step 5: Solve for x
   x = 4,262,150.35/2,358.06
6. Step 6: Final answer
   x = 1,807.48