Finding the Fourth Proportional to 2,044.63, 3,065.61 and 875.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,044.63 : 3,065.61 = 875.39 : x
2. Step 2: Convert to fraction form
   2,044.63/3,065.61 = 875.39/x
3. Step 3: Cross multiply
   2,044.63x = 3,065.61 × 875.39
4. Step 4: Simplify right side
   2,044.63x = 2,683,604.34
5. Step 5: Solve for x
   x = 2,683,604.34/2,044.63
6. Step 6: Final answer
   x = 1,312.51