Finding the Fourth Proportional to 12,770.97, 17,624.04 and 7,464.75

Step by Step Solution

1. Step 1: Write the proportion equation
   12,770.97 : 17,624.04 = 7,464.75 : x
2. Step 2: Convert to fraction form
   12,770.97/17,624.04 = 7,464.75/x
3. Step 3: Cross multiply
   12,770.97x = 17,624.04 × 7,464.75
4. Step 4: Simplify right side
   12,770.97x = 131,559,052.59
5. Step 5: Solve for x
   x = 131,559,052.59/12,770.97
6. Step 6: Final answer
   x = 10,301.41