Finding the Fourth Proportional to 23,877.02, 35,822.69 and 9,638.17

Step by Step Solution

1. Step 1: Write the proportion equation
   23,877.02 : 35,822.69 = 9,638.17 : x
2. Step 2: Convert to fraction form
   23,877.02/35,822.69 = 9,638.17/x
3. Step 3: Cross multiply
   23,877.02x = 35,822.69 × 9,638.17
4. Step 4: Simplify right side
   23,877.02x = 345,265,200.17
5. Step 5: Solve for x
   x = 345,265,200.17/23,877.02
6. Step 6: Final answer
   x = 14,460.15