Finding the Fourth Proportional to 82,219.50, 113,463.73 and 44,494.56

Step by Step Solution

1. Step 1: Write the proportion equation
   82,219.50 : 113,463.73 = 44,494.56 : x
2. Step 2: Convert to fraction form
   82,219.50/113,463.73 = 44,494.56/x
3. Step 3: Cross multiply
   82,219.50x = 113,463.73 × 44,494.56
4. Step 4: Simplify right side
   82,219.50x = 5,048,518,742.31
5. Step 5: Solve for x
   x = 5,048,518,742.31/82,219.50
6. Step 6: Final answer
   x = 61,402.94