Finding the Fourth Proportional to 2,484.01, 3,726.56 and 752.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,484.01 : 3,726.56 = 752.77 : x
2. Step 2: Convert to fraction form
   2,484.01/3,726.56 = 752.77/x
3. Step 3: Cross multiply
   2,484.01x = 3,726.56 × 752.77
4. Step 4: Simplify right side
   2,484.01x = 2,805,242.57
5. Step 5: Solve for x
   x = 2,805,242.57/2,484.01
6. Step 6: Final answer
   x = 1,129.32