Finding the Fourth Proportional to 50,377, 69,521.89 and 27,714.82

Step by Step Solution

1. Step 1: Write the proportion equation
   50,377 : 69,521.89 = 27,714.82 : x
2. Step 2: Convert to fraction form
   50,377/69,521.89 = 27,714.82/x
3. Step 3: Cross multiply
   50,377x = 69,521.89 × 27,714.82
4. Step 4: Simplify right side
   50,377x = 1,926,786,667.41
5. Step 5: Solve for x
   x = 1,926,786,667.41/50,377
6. Step 6: Final answer
   x = 38,247.35