Finding the Fourth Proportional to 48,852.84, 67,429.86 and 33,748.20

Step by Step Solution

1. Step 1: Write the proportion equation
   48,852.84 : 67,429.86 = 33,748.20 : x
2. Step 2: Convert to fraction form
   48,852.84/67,429.86 = 33,748.20/x
3. Step 3: Cross multiply
   48,852.84x = 67,429.86 × 33,748.20
4. Step 4: Simplify right side
   48,852.84x = 2,275,636,401.25
5. Step 5: Solve for x
   x = 2,275,636,401.25/48,852.84
6. Step 6: Final answer
   x = 46,581.46