Finding the Fourth Proportional to 82,924.69, 124,348.13 and 30,297.37

Step by Step Solution

1. Step 1: Write the proportion equation
   82,924.69 : 124,348.13 = 30,297.37 : x
2. Step 2: Convert to fraction form
   82,924.69/124,348.13 = 30,297.37/x
3. Step 3: Cross multiply
   82,924.69x = 124,348.13 × 30,297.37
4. Step 4: Simplify right side
   82,924.69x = 3,767,421,303.42
5. Step 5: Solve for x
   x = 3,767,421,303.42/82,924.69
6. Step 6: Final answer
   x = 45,431.84