Finding the Fourth Proportional to 34,018.56, 46,913.92 and 22,069.12

Step by Step Solution

1. Step 1: Write the proportion equation
   34,018.56 : 46,913.92 = 22,069.12 : x
2. Step 2: Convert to fraction form
   34,018.56/46,913.92 = 22,069.12/x
3. Step 3: Cross multiply
   34,018.56x = 46,913.92 × 22,069.12
4. Step 4: Simplify right side
   34,018.56x = 1,035,348,930.15
5. Step 5: Solve for x
   x = 1,035,348,930.15/34,018.56
6. Step 6: Final answer
   x = 30,434.83