Finding the Fourth Proportional to 1,415.73, 1,953.71 and 794.73

Step by Step Solution

1. Step 1: Write the proportion equation
   1,415.73 : 1,953.71 = 794.73 : x
2. Step 2: Convert to fraction form
   1,415.73/1,953.71 = 794.73/x
3. Step 3: Cross multiply
   1,415.73x = 1,953.71 × 794.73
4. Step 4: Simplify right side
   1,415.73x = 1,552,667.97
5. Step 5: Solve for x
   x = 1,552,667.97/1,415.73
6. Step 6: Final answer
   x = 1,096.73