Finding the Fourth Proportional to 2,549.48, 3,823.83 and 700.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,549.48 : 3,823.83 = 700.74 : x
2. Step 2: Convert to fraction form
   2,549.48/3,823.83 = 700.74/x
3. Step 3: Cross multiply
   2,549.48x = 3,823.83 × 700.74
4. Step 4: Simplify right side
   2,549.48x = 2,679,510.63
5. Step 5: Solve for x
   x = 2,679,510.63/2,549.48
6. Step 6: Final answer
   x = 1,051.00