Finding the Fourth Proportional to 2,484.51, 3,727.31 and 753.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,484.51 : 3,727.31 = 753.27 : x
2. Step 2: Convert to fraction form
   2,484.51/3,727.31 = 753.27/x
3. Step 3: Cross multiply
   2,484.51x = 3,727.31 × 753.27
4. Step 4: Simplify right side
   2,484.51x = 2,807,667.04
5. Step 5: Solve for x
   x = 2,807,667.04/2,484.51
6. Step 6: Final answer
   x = 1,130.07