Finding the Fourth Proportional to 1,845.71, 2,769.71 and 1,067.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,845.71 : 2,769.71 = 1,067.25 : x
2. Step 2: Convert to fraction form
   1,845.71/2,769.71 = 1,067.25/x
3. Step 3: Cross multiply
   1,845.71x = 2,769.71 × 1,067.25
4. Step 4: Simplify right side
   1,845.71x = 2,955,967.66
5. Step 5: Solve for x
   x = 2,955,967.66/1,845.71
6. Step 6: Final answer
   x = 1,601.53