Finding the Fourth Proportional to 55,767.62, 83,667.81 and 22,470.55

Step by Step Solution

1. Step 1: Write the proportion equation
   55,767.62 : 83,667.81 = 22,470.55 : x
2. Step 2: Convert to fraction form
   55,767.62/83,667.81 = 22,470.55/x
3. Step 3: Cross multiply
   55,767.62x = 83,667.81 × 22,470.55
4. Step 4: Simplify right side
   55,767.62x = 1,880,061,708.00
5. Step 5: Solve for x
   x = 1,880,061,708.00/55,767.62
6. Step 6: Final answer
   x = 33,712.43