Finding the Fourth Proportional to 9,564.86, 14,348.78 and 4,882.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,564.86 : 14,348.78 = 4,882.34 : x
2. Step 2: Convert to fraction form
   9,564.86/14,348.78 = 4,882.34/x
3. Step 3: Cross multiply
   9,564.86x = 14,348.78 × 4,882.34
4. Step 4: Simplify right side
   9,564.86x = 70,055,538.60
5. Step 5: Solve for x
   x = 70,055,538.60/9,564.86
6. Step 6: Final answer
   x = 7,324.26