Finding the Fourth Proportional to 1,805.37, 2,703.03 and 925.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,805.37 : 2,703.03 = 925.98 : x
2. Step 2: Convert to fraction form
   1,805.37/2,703.03 = 925.98/x
3. Step 3: Cross multiply
   1,805.37x = 2,703.03 × 925.98
4. Step 4: Simplify right side
   1,805.37x = 2,502,951.72
5. Step 5: Solve for x
   x = 2,502,951.72/1,805.37
6. Step 6: Final answer
   x = 1,386.39