Finding the Fourth Proportional to 1,830.84, 2,747.03 and 1,173.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,830.84 : 2,747.03 = 1,173.46 : x
2. Step 2: Convert to fraction form
   1,830.84/2,747.03 = 1,173.46/x
3. Step 3: Cross multiply
   1,830.84x = 2,747.03 × 1,173.46
4. Step 4: Simplify right side
   1,830.84x = 3,223,529.82
5. Step 5: Solve for x
   x = 3,223,529.82/1,830.84
6. Step 6: Final answer
   x = 1,760.68