Finding the Fourth Proportional to 2,199.02, 3,034.65 and 1,204.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,199.02 : 3,034.65 = 1,204.34 : x
2. Step 2: Convert to fraction form
   2,199.02/3,034.65 = 1,204.34/x
3. Step 3: Cross multiply
   2,199.02x = 3,034.65 × 1,204.34
4. Step 4: Simplify right side
   2,199.02x = 3,654,744.43
5. Step 5: Solve for x
   x = 3,654,744.43/2,199.02
6. Step 6: Final answer
   x = 1,661.99