Finding the Fourth Proportional to 34,018.72, 46,764.23 and 30,395.68

Step by Step Solution

1. Step 1: Write the proportion equation
   34,018.72 : 46,764.23 = 30,395.68 : x
2. Step 2: Convert to fraction form
   34,018.72/46,764.23 = 30,395.68/x
3. Step 3: Cross multiply
   34,018.72x = 46,764.23 × 30,395.68
4. Step 4: Simplify right side
   34,018.72x = 1,421,430,570.53
5. Step 5: Solve for x
   x = 1,421,430,570.53/34,018.72
6. Step 6: Final answer
   x = 41,783.78