Finding the Fourth Proportional to 23,426.82, 35,107.02 and 17,577

Step by Step Solution

1. Step 1: Write the proportion equation
   23,426.82 : 35,107.02 = 17,577 : x
2. Step 2: Convert to fraction form
   23,426.82/35,107.02 = 17,577/x
3. Step 3: Cross multiply
   23,426.82x = 35,107.02 × 17,577
4. Step 4: Simplify right side
   23,426.82x = 617,076,090.54
5. Step 5: Solve for x
   x = 617,076,090.54/23,426.82
6. Step 6: Final answer
   x = 26,340.58