Finding the Fourth Proportional to 16,547.33, 22,829.82 and 9,376.57

Step by Step Solution

1. Step 1: Write the proportion equation
   16,547.33 : 22,829.82 = 9,376.57 : x
2. Step 2: Convert to fraction form
   16,547.33/22,829.82 = 9,376.57/x
3. Step 3: Cross multiply
   16,547.33x = 22,829.82 × 9,376.57
4. Step 4: Simplify right side
   16,547.33x = 214,065,398.69
5. Step 5: Solve for x
   x = 214,065,398.69/16,547.33
6. Step 6: Final answer
   x = 12,936.55