Finding the Fourth Proportional to 54,327.59, 81,474.81 and 37,568.34

Step by Step Solution

1. Step 1: Write the proportion equation
   54,327.59 : 81,474.81 = 37,568.34 : x
2. Step 2: Convert to fraction form
   54,327.59/81,474.81 = 37,568.34/x
3. Step 3: Cross multiply
   54,327.59x = 81,474.81 × 37,568.34
4. Step 4: Simplify right side
   54,327.59x = 3,060,873,363.52
5. Step 5: Solve for x
   x = 3,060,873,363.52/54,327.59
6. Step 6: Final answer
   x = 56,341.05