Finding the Fourth Proportional to 60,278.73, 83,206.17 and 41,144.81

Step by Step Solution

1. Step 1: Write the proportion equation
   60,278.73 : 83,206.17 = 41,144.81 : x
2. Step 2: Convert to fraction form
   60,278.73/83,206.17 = 41,144.81/x
3. Step 3: Cross multiply
   60,278.73x = 83,206.17 × 41,144.81
4. Step 4: Simplify right side
   60,278.73x = 3,423,501,639.45
5. Step 5: Solve for x
   x = 3,423,501,639.45/60,278.73
6. Step 6: Final answer
   x = 56,794.53