Finding the Fourth Proportional to 82,219.61, 113,463.43 and 44,493.86

Step by Step Solution

1. Step 1: Write the proportion equation
   82,219.61 : 113,463.43 = 44,493.86 : x
2. Step 2: Convert to fraction form
   82,219.61/113,463.43 = 44,493.86/x
3. Step 3: Cross multiply
   82,219.61x = 113,463.43 × 44,493.86
4. Step 4: Simplify right side
   82,219.61x = 5,048,426,141.96
5. Step 5: Solve for x
   x = 5,048,426,141.96/82,219.61
6. Step 6: Final answer
   x = 61,401.73