Finding the Fourth Proportional to 6,561.34, 9,843.47 and 2,401.25

Step by Step Solution

1. Step 1: Write the proportion equation
   6,561.34 : 9,843.47 = 2,401.25 : x
2. Step 2: Convert to fraction form
   6,561.34/9,843.47 = 2,401.25/x
3. Step 3: Cross multiply
   6,561.34x = 9,843.47 × 2,401.25
4. Step 4: Simplify right side
   6,561.34x = 23,636,656.42
5. Step 5: Solve for x
   x = 23,636,656.42/6,561.34
6. Step 6: Final answer
   x = 3,602.41