Finding the Fourth Proportional to 1,885.33, 2,604.30 and 1,448.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,885.33 : 2,604.30 = 1,448.69 : x
2. Step 2: Convert to fraction form
   1,885.33/2,604.30 = 1,448.69/x
3. Step 3: Cross multiply
   1,885.33x = 2,604.30 × 1,448.69
4. Step 4: Simplify right side
   1,885.33x = 3,772,819.56
5. Step 5: Solve for x
   x = 3,772,819.56/1,885.33
6. Step 6: Final answer
   x = 2,001.14