Finding the Fourth Proportional to 60,711.69, 83,783.06 and 33,487.64

Step by Step Solution

1. Step 1: Write the proportion equation
   60,711.69 : 83,783.06 = 33,487.64 : x
2. Step 2: Convert to fraction form
   60,711.69/83,783.06 = 33,487.64/x
3. Step 3: Cross multiply
   60,711.69x = 83,783.06 × 33,487.64
4. Step 4: Simplify right side
   60,711.69x = 2,805,696,922.61
5. Step 5: Solve for x
   x = 2,805,696,922.61/60,711.69
6. Step 6: Final answer
   x = 46,213.45