Finding the Fourth Proportional to 3,929.63, 5,895.59 and 1,588.42

Step by Step Solution

1. Step 1: Write the proportion equation
   3,929.63 : 5,895.59 = 1,588.42 : x
2. Step 2: Convert to fraction form
   3,929.63/5,895.59 = 1,588.42/x
3. Step 3: Cross multiply
   3,929.63x = 5,895.59 × 1,588.42
4. Step 4: Simplify right side
   3,929.63x = 9,364,673.07
5. Step 5: Solve for x
   x = 9,364,673.07/3,929.63
6. Step 6: Final answer
   x = 2,383.09