Finding the Fourth Proportional to 47,308.56, 65,287.32 and 27,169.53

Step by Step Solution

1. Step 1: Write the proportion equation
   47,308.56 : 65,287.32 = 27,169.53 : x
2. Step 2: Convert to fraction form
   47,308.56/65,287.32 = 27,169.53/x
3. Step 3: Cross multiply
   47,308.56x = 65,287.32 × 27,169.53
4. Step 4: Simplify right side
   47,308.56x = 1,773,825,452.65
5. Step 5: Solve for x
   x = 1,773,825,452.65/47,308.56
6. Step 6: Final answer
   x = 37,494.81