Finding the Fourth Proportional to 2,506.86, 3,761.37 and 1,046.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,506.86 : 3,761.37 = 1,046.34 : x
2. Step 2: Convert to fraction form
   2,506.86/3,761.37 = 1,046.34/x
3. Step 3: Cross multiply
   2,506.86x = 3,761.37 × 1,046.34
4. Step 4: Simplify right side
   2,506.86x = 3,935,671.89
5. Step 5: Solve for x
   x = 3,935,671.89/2,506.86
6. Step 6: Final answer
   x = 1,569.96