Finding the Fourth Proportional to 9,456.84, 14,184.72 and 3,614.04

Step by Step Solution

1. Step 1: Write the proportion equation
   9,456.84 : 14,184.72 = 3,614.04 : x
2. Step 2: Convert to fraction form
   9,456.84/14,184.72 = 3,614.04/x
3. Step 3: Cross multiply
   9,456.84x = 14,184.72 × 3,614.04
4. Step 4: Simplify right side
   9,456.84x = 51,264,145.47
5. Step 5: Solve for x
   x = 51,264,145.47/9,456.84
6. Step 6: Final answer
   x = 5,420.85