Finding the Fourth Proportional to 104,345.33, 143,996.54 and 59,022.33

Step by Step Solution

1. Step 1: Write the proportion equation
   104,345.33 : 143,996.54 = 59,022.33 : x
2. Step 2: Convert to fraction form
   104,345.33/143,996.54 = 59,022.33/x
3. Step 3: Cross multiply
   104,345.33x = 143,996.54 × 59,022.33
4. Step 4: Simplify right side
   104,345.33x = 8,499,011,007.63
5. Step 5: Solve for x
   x = 8,499,011,007.63/104,345.33
6. Step 6: Final answer
   x = 81,450.81