Finding the Fourth Proportional to 70,383.34, 105,590.94 and 23,635

Step by Step Solution

1. Step 1: Write the proportion equation
   70,383.34 : 105,590.94 = 23,635 : x
2. Step 2: Convert to fraction form
   70,383.34/105,590.94 = 23,635/x
3. Step 3: Cross multiply
   70,383.34x = 105,590.94 × 23,635
4. Step 4: Simplify right side
   70,383.34x = 2,495,641,866.90
5. Step 5: Solve for x
   x = 2,495,641,866.90/70,383.34
6. Step 6: Final answer
   x = 35,457.85