Finding the Fourth Proportional to 12,366.84, 17,066.25 and 7,333.53

Step by Step Solution

1. Step 1: Write the proportion equation
   12,366.84 : 17,066.25 = 7,333.53 : x
2. Step 2: Convert to fraction form
   12,366.84/17,066.25 = 7,333.53/x
3. Step 3: Cross multiply
   12,366.84x = 17,066.25 × 7,333.53
4. Step 4: Simplify right side
   12,366.84x = 125,155,819.69
5. Step 5: Solve for x
   x = 125,155,819.69/12,366.84
6. Step 6: Final answer
   x = 10,120.27