Finding the Fourth Proportional to 159,667.48, 220,337.46 and 88,045.96

Step by Step Solution

1. Step 1: Write the proportion equation
   159,667.48 : 220,337.46 = 88,045.96 : x
2. Step 2: Convert to fraction form
   159,667.48/220,337.46 = 88,045.96/x
3. Step 3: Cross multiply
   159,667.48x = 220,337.46 × 88,045.96
4. Step 4: Simplify right side
   159,667.48x = 19,399,823,189.66
5. Step 5: Solve for x
   x = 19,399,823,189.66/159,667.48
6. Step 6: Final answer
   x = 121,501.41