Finding the Fourth Proportional to 32,984.34, 49,487.46 and 21,934.54

Step by Step Solution

1. Step 1: Write the proportion equation
   32,984.34 : 49,487.46 = 21,934.54 : x
2. Step 2: Convert to fraction form
   32,984.34/49,487.46 = 21,934.54/x
3. Step 3: Cross multiply
   32,984.34x = 49,487.46 × 21,934.54
4. Step 4: Simplify right side
   32,984.34x = 1,085,484,670.87
5. Step 5: Solve for x
   x = 1,085,484,670.87/32,984.34
6. Step 6: Final answer
   x = 32,909.09