Finding the Fourth Proportional to 17,156.40, 23,676.06 and 10,083

Step by Step Solution

1. Step 1: Write the proportion equation
   17,156.40 : 23,676.06 = 10,083 : x
2. Step 2: Convert to fraction form
   17,156.40/23,676.06 = 10,083/x
3. Step 3: Cross multiply
   17,156.40x = 23,676.06 × 10,083
4. Step 4: Simplify right side
   17,156.40x = 238,725,712.98
5. Step 5: Solve for x
   x = 238,725,712.98/17,156.40
6. Step 6: Final answer
   x = 13,914.67