Finding the Fourth Proportional to 2,084.52, 2,876.54 and 1,200.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,084.52 : 2,876.54 = 1,200.34 : x
2. Step 2: Convert to fraction form
   2,084.52/2,876.54 = 1,200.34/x
3. Step 3: Cross multiply
   2,084.52x = 2,876.54 × 1,200.34
4. Step 4: Simplify right side
   2,084.52x = 3,452,826.02
5. Step 5: Solve for x
   x = 3,452,826.02/2,084.52
6. Step 6: Final answer
   x = 1,656.41