Finding the Fourth Proportional to 2,036.37, 3,051.16 and 1,960.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,036.37 : 3,051.16 = 1,960.53 : x
2. Step 2: Convert to fraction form
   2,036.37/3,051.16 = 1,960.53/x
3. Step 3: Cross multiply
   2,036.37x = 3,051.16 × 1,960.53
4. Step 4: Simplify right side
   2,036.37x = 5,981,890.71
5. Step 5: Solve for x
   x = 5,981,890.71/2,036.37
6. Step 6: Final answer
   x = 2,937.53