Finding the Fourth Proportional to 3,873.34, 5,343.33 and 2,300.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,873.34 : 5,343.33 = 2,300.32 : x
2. Step 2: Convert to fraction form
   3,873.34/5,343.33 = 2,300.32/x
3. Step 3: Cross multiply
   3,873.34x = 5,343.33 × 2,300.32
4. Step 4: Simplify right side
   3,873.34x = 12,291,368.87
5. Step 5: Solve for x
   x = 12,291,368.87/3,873.34
6. Step 6: Final answer
   x = 3,173.33