Finding the Fourth Proportional to 55,654.71, 83,509.46 and 26,067.43

Step by Step Solution

1. Step 1: Write the proportion equation
   55,654.71 : 83,509.46 = 26,067.43 : x
2. Step 2: Convert to fraction form
   55,654.71/83,509.46 = 26,067.43/x
3. Step 3: Cross multiply
   55,654.71x = 83,509.46 × 26,067.43
4. Step 4: Simplify right side
   55,654.71x = 2,176,877,002.89
5. Step 5: Solve for x
   x = 2,176,877,002.89/55,654.71
6. Step 6: Final answer
   x = 39,113.98