Finding the Fourth Proportional to 1,827.30, 2,740.89 and 1,462.80

Step by Step Solution

1. Step 1: Write the proportion equation
   1,827.30 : 2,740.89 = 1,462.80 : x
2. Step 2: Convert to fraction form
   1,827.30/2,740.89 = 1,462.80/x
3. Step 3: Cross multiply
   1,827.30x = 2,740.89 × 1,462.80
4. Step 4: Simplify right side
   1,827.30x = 4,009,373.89
5. Step 5: Solve for x
   x = 4,009,373.89/1,827.30
6. Step 6: Final answer
   x = 2,194.15