Finding the Fourth Proportional to 69,538.33, 104,315.64 and 22,136.82

Step by Step Solution

1. Step 1: Write the proportion equation
   69,538.33 : 104,315.64 = 22,136.82 : x
2. Step 2: Convert to fraction form
   69,538.33/104,315.64 = 22,136.82/x
3. Step 3: Cross multiply
   69,538.33x = 104,315.64 × 22,136.82
4. Step 4: Simplify right side
   69,538.33x = 2,309,216,024.29
5. Step 5: Solve for x
   x = 2,309,216,024.29/69,538.33
6. Step 6: Final answer
   x = 33,207.82