Finding the Fourth Proportional to 3,839.33, 5,275.31 and 3,052.01

Step by Step Solution

1. Step 1: Write the proportion equation
   3,839.33 : 5,275.31 = 3,052.01 : x
2. Step 2: Convert to fraction form
   3,839.33/5,275.31 = 3,052.01/x
3. Step 3: Cross multiply
   3,839.33x = 5,275.31 × 3,052.01
4. Step 4: Simplify right side
   3,839.33x = 16,100,298.87
5. Step 5: Solve for x
   x = 16,100,298.87/3,839.33
6. Step 6: Final answer
   x = 4,193.52