Finding the Fourth Proportional to 55,281.16, 82,933.53 and 17,843.35

Step by Step Solution

1. Step 1: Write the proportion equation
   55,281.16 : 82,933.53 = 17,843.35 : x
2. Step 2: Convert to fraction form
   55,281.16/82,933.53 = 17,843.35/x
3. Step 3: Cross multiply
   55,281.16x = 82,933.53 × 17,843.35
4. Step 4: Simplify right side
   55,281.16x = 1,479,812,002.53
5. Step 5: Solve for x
   x = 1,479,812,002.53/55,281.16
6. Step 6: Final answer
   x = 26,768.83