Finding the Fourth Proportional to 1,826.84, 2,518.62 and 1,301.96

Step by Step Solution

1. Step 1: Write the proportion equation
   1,826.84 : 2,518.62 = 1,301.96 : x
2. Step 2: Convert to fraction form
   1,826.84/2,518.62 = 1,301.96/x
3. Step 3: Cross multiply
   1,826.84x = 2,518.62 × 1,301.96
4. Step 4: Simplify right side
   1,826.84x = 3,279,142.50
5. Step 5: Solve for x
   x = 3,279,142.50/1,826.84
6. Step 6: Final answer
   x = 1,794.98