Finding the Fourth Proportional to 22,371.09, 30,860.71 and 17,056.68

Step by Step Solution

1. Step 1: Write the proportion equation
   22,371.09 : 30,860.71 = 17,056.68 : x
2. Step 2: Convert to fraction form
   22,371.09/30,860.71 = 17,056.68/x
3. Step 3: Cross multiply
   22,371.09x = 30,860.71 × 17,056.68
4. Step 4: Simplify right side
   22,371.09x = 526,381,255.04
5. Step 5: Solve for x
   x = 526,381,255.04/22,371.09
6. Step 6: Final answer
   x = 23,529.53