Finding the Fourth Proportional to 3,096.76, 4,273.53 and 1,770.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,096.76 : 4,273.53 = 1,770.50 : x
2. Step 2: Convert to fraction form
   3,096.76/4,273.53 = 1,770.50/x
3. Step 3: Cross multiply
   3,096.76x = 4,273.53 × 1,770.50
4. Step 4: Simplify right side
   3,096.76x = 7,566,263.50
5. Step 5: Solve for x
   x = 7,566,263.50/3,096.76
6. Step 6: Final answer
   x = 2,443.29