Finding the Fourth Proportional to 50,354, 69,488.52 and 27,997.52

Step by Step Solution

1. Step 1: Write the proportion equation
   50,354 : 69,488.52 = 27,997.52 : x
2. Step 2: Convert to fraction form
   50,354/69,488.52 = 27,997.52/x
3. Step 3: Cross multiply
   50,354x = 69,488.52 × 27,997.52
4. Step 4: Simplify right side
   50,354x = 1,945,506,228.47
5. Step 5: Solve for x
   x = 1,945,506,228.47/50,354
6. Step 6: Final answer
   x = 38,636.58