Finding the Fourth Proportional to 3,783.48, 5,673.26 and 1,701.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,783.48 : 5,673.26 = 1,701.72 : x
2. Step 2: Convert to fraction form
   3,783.48/5,673.26 = 1,701.72/x
3. Step 3: Cross multiply
   3,783.48x = 5,673.26 × 1,701.72
4. Step 4: Simplify right side
   3,783.48x = 9,654,300.01
5. Step 5: Solve for x
   x = 9,654,300.01/3,783.48
6. Step 6: Final answer
   x = 2,551.70