Finding the Fourth Proportional to 1,925.16, 2,654.94 and 1,444.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,925.16 : 2,654.94 = 1,444.69 : x
2. Step 2: Convert to fraction form
   1,925.16/2,654.94 = 1,444.69/x
3. Step 3: Cross multiply
   1,925.16x = 2,654.94 × 1,444.69
4. Step 4: Simplify right side
   1,925.16x = 3,835,565.27
5. Step 5: Solve for x
   x = 3,835,565.27/1,925.16
6. Step 6: Final answer
   x = 1,992.34