Finding the Fourth Proportional to 1,731.82, 2,595.17 and 1,038.86

Step by Step Solution

1. Step 1: Write the proportion equation
   1,731.82 : 2,595.17 = 1,038.86 : x
2. Step 2: Convert to fraction form
   1,731.82/2,595.17 = 1,038.86/x
3. Step 3: Cross multiply
   1,731.82x = 2,595.17 × 1,038.86
4. Step 4: Simplify right side
   1,731.82x = 2,696,018.31
5. Step 5: Solve for x
   x = 2,696,018.31/1,731.82
6. Step 6: Final answer
   x = 1,556.75