Finding the Fourth Proportional to 82,672.38, 114,096.81 and 46,858.56

Step by Step Solution

1. Step 1: Write the proportion equation
   82,672.38 : 114,096.81 = 46,858.56 : x
2. Step 2: Convert to fraction form
   82,672.38/114,096.81 = 46,858.56/x
3. Step 3: Cross multiply
   82,672.38x = 114,096.81 × 46,858.56
4. Step 4: Simplify right side
   82,672.38x = 5,346,412,217.19
5. Step 5: Solve for x
   x = 5,346,412,217.19/82,672.38
6. Step 6: Final answer
   x = 64,669.87