Finding the Fourth Proportional to 67,804.25, 101,697.71 and 17,888.09

Step by Step Solution

1. Step 1: Write the proportion equation
   67,804.25 : 101,697.71 = 17,888.09 : x
2. Step 2: Convert to fraction form
   67,804.25/101,697.71 = 17,888.09/x
3. Step 3: Cross multiply
   67,804.25x = 101,697.71 × 17,888.09
4. Step 4: Simplify right side
   67,804.25x = 1,819,177,191.34
5. Step 5: Solve for x
   x = 1,819,177,191.34/67,804.25
6. Step 6: Final answer
   x = 26,829.84