Finding the Fourth Proportional to 2,053.98, 3,081.38 and 593.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,053.98 : 3,081.38 = 593.15 : x
2. Step 2: Convert to fraction form
   2,053.98/3,081.38 = 593.15/x
3. Step 3: Cross multiply
   2,053.98x = 3,081.38 × 593.15
4. Step 4: Simplify right side
   2,053.98x = 1,827,702.17
5. Step 5: Solve for x
   x = 1,827,702.17/2,053.98
6. Step 6: Final answer
   x = 889.83