Finding the Fourth Proportional to 10,484.32, 14,469.26 and 5,769.60

Step by Step Solution

1. Step 1: Write the proportion equation
   10,484.32 : 14,469.26 = 5,769.60 : x
2. Step 2: Convert to fraction form
   10,484.32/14,469.26 = 5,769.60/x
3. Step 3: Cross multiply
   10,484.32x = 14,469.26 × 5,769.60
4. Step 4: Simplify right side
   10,484.32x = 83,481,842.50
5. Step 5: Solve for x
   x = 83,481,842.50/10,484.32
6. Step 6: Final answer
   x = 7,962.54