Finding the Fourth Proportional to 82,144.63, 113,359.60 and 44,418.88

Step by Step Solution

1. Step 1: Write the proportion equation
   82,144.63 : 113,359.60 = 44,418.88 : x
2. Step 2: Convert to fraction form
   82,144.63/113,359.60 = 44,418.88/x
3. Step 3: Cross multiply
   82,144.63x = 113,359.60 × 44,418.88
4. Step 4: Simplify right side
   82,144.63x = 5,035,306,666.47
5. Step 5: Solve for x
   x = 5,035,306,666.47/82,144.63
6. Step 6: Final answer
   x = 61,298.06