Finding the Fourth Proportional to 82,837.10, 124,271.85 and 32,908.70

Step by Step Solution

1. Step 1: Write the proportion equation
   82,837.10 : 124,271.85 = 32,908.70 : x
2. Step 2: Convert to fraction form
   82,837.10/124,271.85 = 32,908.70/x
3. Step 3: Cross multiply
   82,837.10x = 124,271.85 × 32,908.70
4. Step 4: Simplify right side
   82,837.10x = 4,089,625,030.10
5. Step 5: Solve for x
   x = 4,089,625,030.10/82,837.10
6. Step 6: Final answer
   x = 49,369.49