Finding the Fourth Proportional to 5,897.07, 8,135.24 and 3,801.87

Step by Step Solution

1. Step 1: Write the proportion equation
   5,897.07 : 8,135.24 = 3,801.87 : x
2. Step 2: Convert to fraction form
   5,897.07/8,135.24 = 3,801.87/x
3. Step 3: Cross multiply
   5,897.07x = 8,135.24 × 3,801.87
4. Step 4: Simplify right side
   5,897.07x = 30,929,105.89
5. Step 5: Solve for x
   x = 30,929,105.89/5,897.07
6. Step 6: Final answer
   x = 5,244.83