Finding the Fourth Proportional to 82,372.15, 123,417.17 and 44,958.48

Step by Step Solution

1. Step 1: Write the proportion equation
   82,372.15 : 123,417.17 = 44,958.48 : x
2. Step 2: Convert to fraction form
   82,372.15/123,417.17 = 44,958.48/x
3. Step 3: Cross multiply
   82,372.15x = 123,417.17 × 44,958.48
4. Step 4: Simplify right side
   82,372.15x = 5,548,648,370.76
5. Step 5: Solve for x
   x = 5,548,648,370.76/82,372.15
6. Step 6: Final answer
   x = 67,360.73