Finding the Fourth Proportional to 69,154.06, 103,667.72 and 22,382.86

Step by Step Solution

1. Step 1: Write the proportion equation
   69,154.06 : 103,667.72 = 22,382.86 : x
2. Step 2: Convert to fraction form
   69,154.06/103,667.72 = 22,382.86/x
3. Step 3: Cross multiply
   69,154.06x = 103,667.72 × 22,382.86
4. Step 4: Simplify right side
   69,154.06x = 2,320,380,063.28
5. Step 5: Solve for x
   x = 2,320,380,063.28/69,154.06
6. Step 6: Final answer
   x = 33,553.78