Finding the Fourth Proportional to 34,109.34, 46,979.82 and 29,638.14

Step by Step Solution

1. Step 1: Write the proportion equation
   34,109.34 : 46,979.82 = 29,638.14 : x
2. Step 2: Convert to fraction form
   34,109.34/46,979.82 = 29,638.14/x
3. Step 3: Cross multiply
   34,109.34x = 46,979.82 × 29,638.14
4. Step 4: Simplify right side
   34,109.34x = 1,392,394,482.33
5. Step 5: Solve for x
   x = 1,392,394,482.33/34,109.34
6. Step 6: Final answer
   x = 40,821.50