Finding the Fourth Proportional to 2,083.34, 2,876.25 and 1,298.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,083.34 : 2,876.25 = 1,298.45 : x
2. Step 2: Convert to fraction form
   2,083.34/2,876.25 = 1,298.45/x
3. Step 3: Cross multiply
   2,083.34x = 2,876.25 × 1,298.45
4. Step 4: Simplify right side
   2,083.34x = 3,734,652.43
5. Step 5: Solve for x
   x = 3,734,652.43/2,083.34
6. Step 6: Final answer
   x = 1,792.63