Finding the Fourth Proportional to 55,341.43, 83,026.42 and 25,724.59

Step by Step Solution

1. Step 1: Write the proportion equation
   55,341.43 : 83,026.42 = 25,724.59 : x
2. Step 2: Convert to fraction form
   55,341.43/83,026.42 = 25,724.59/x
3. Step 3: Cross multiply
   55,341.43x = 83,026.42 × 25,724.59
4. Step 4: Simplify right side
   55,341.43x = 2,135,820,341.79
5. Step 5: Solve for x
   x = 2,135,820,341.79/55,341.43
6. Step 6: Final answer
   x = 38,593.52