Finding the Fourth Proportional to 49,046.90, 67,705.29 and 33,152.88

Step by Step Solution

1. Step 1: Write the proportion equation
   49,046.90 : 67,705.29 = 33,152.88 : x
2. Step 2: Convert to fraction form
   49,046.90/67,705.29 = 33,152.88/x
3. Step 3: Cross multiply
   49,046.90x = 67,705.29 × 33,152.88
4. Step 4: Simplify right side
   49,046.90x = 2,244,625,354.74
5. Step 5: Solve for x
   x = 2,244,625,354.74/49,046.90
6. Step 6: Final answer
   x = 45,764.88