Finding the Fourth Proportional to 67,801.73, 101,693.94 and 17,885.59

Step by Step Solution

1. Step 1: Write the proportion equation
   67,801.73 : 101,693.94 = 17,885.59 : x
2. Step 2: Convert to fraction form
   67,801.73/101,693.94 = 17,885.59/x
3. Step 3: Cross multiply
   67,801.73x = 101,693.94 × 17,885.59
4. Step 4: Simplify right side
   67,801.73x = 1,818,856,116.32
5. Step 5: Solve for x
   x = 1,818,856,116.32/67,801.73
6. Step 6: Final answer
   x = 26,826.10