Finding the Fourth Proportional to 2,184.18, 3,013.83 and 1,252.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,184.18 : 3,013.83 = 1,252.50 : x
2. Step 2: Convert to fraction form
   2,184.18/3,013.83 = 1,252.50/x
3. Step 3: Cross multiply
   2,184.18x = 3,013.83 × 1,252.50
4. Step 4: Simplify right side
   2,184.18x = 3,774,822.08
5. Step 5: Solve for x
   x = 3,774,822.08/2,184.18
6. Step 6: Final answer
   x = 1,728.26