Finding the Fourth Proportional to 43,456.48, 65,066.18 and 32,894.49

Step by Step Solution

1. Step 1: Write the proportion equation
   43,456.48 : 65,066.18 = 32,894.49 : x
2. Step 2: Convert to fraction form
   43,456.48/65,066.18 = 32,894.49/x
3. Step 3: Cross multiply
   43,456.48x = 65,066.18 × 32,894.49
4. Step 4: Simplify right side
   43,456.48x = 2,140,318,398.88
5. Step 5: Solve for x
   x = 2,140,318,398.88/43,456.48
6. Step 6: Final answer
   x = 49,252.00