Finding the Fourth Proportional to 82,277.10, 123,451.49 and 32,393.45

Step by Step Solution

1. Step 1: Write the proportion equation
   82,277.10 : 123,451.49 = 32,393.45 : x
2. Step 2: Convert to fraction form
   82,277.10/123,451.49 = 32,393.45/x
3. Step 3: Cross multiply
   82,277.10x = 123,451.49 × 32,393.45
4. Step 4: Simplify right side
   82,277.10x = 3,999,020,058.35
5. Step 5: Solve for x
   x = 3,999,020,058.35/82,277.10
6. Step 6: Final answer
   x = 48,604.29