Finding the Fourth Proportional to 42,584.34, 63,884.20 and 17,610.82

Step by Step Solution

1. Step 1: Write the proportion equation
   42,584.34 : 63,884.20 = 17,610.82 : x
2. Step 2: Convert to fraction form
   42,584.34/63,884.20 = 17,610.82/x
3. Step 3: Cross multiply
   42,584.34x = 63,884.20 × 17,610.82
4. Step 4: Simplify right side
   42,584.34x = 1,125,053,147.04
5. Step 5: Solve for x
   x = 1,125,053,147.04/42,584.34
6. Step 6: Final answer
   x = 26,419.41