Finding the Fourth Proportional to 32,613.35, 44,669.17 and 30,698.35

Step by Step Solution

1. Step 1: Write the proportion equation
   32,613.35 : 44,669.17 = 30,698.35 : x
2. Step 2: Convert to fraction form
   32,613.35/44,669.17 = 30,698.35/x
3. Step 3: Cross multiply
   32,613.35x = 44,669.17 × 30,698.35
4. Step 4: Simplify right side
   32,613.35x = 1,371,269,814.87
5. Step 5: Solve for x
   x = 1,371,269,814.87/32,613.35
6. Step 6: Final answer
   x = 42,046.27