Finding the Fourth Proportional to 55,476, 83,234.94 and 33,304.80

Step by Step Solution

1. Step 1: Write the proportion equation
   55,476 : 83,234.94 = 33,304.80 : x
2. Step 2: Convert to fraction form
   55,476/83,234.94 = 33,304.80/x
3. Step 3: Cross multiply
   55,476x = 83,234.94 × 33,304.80
4. Step 4: Simplify right side
   55,476x = 2,772,123,029.71
5. Step 5: Solve for x
   x = 2,772,123,029.71/55,476
6. Step 6: Final answer
   x = 49,969.77