Finding the Fourth Proportional to 9,484.69, 14,225.78 and 2,910.32

Step by Step Solution

1. Step 1: Write the proportion equation
   9,484.69 : 14,225.78 = 2,910.32 : x
2. Step 2: Convert to fraction form
   9,484.69/14,225.78 = 2,910.32/x
3. Step 3: Cross multiply
   9,484.69x = 14,225.78 × 2,910.32
4. Step 4: Simplify right side
   9,484.69x = 41,401,647.02
5. Step 5: Solve for x
   x = 41,401,647.02/9,484.69
6. Step 6: Final answer
   x = 4,365.10