Finding the Fourth Proportional to 65,072.42, 97,627.31 and 27,114.30

Step by Step Solution

1. Step 1: Write the proportion equation
   65,072.42 : 97,627.31 = 27,114.30 : x
2. Step 2: Convert to fraction form
   65,072.42/97,627.31 = 27,114.30/x
3. Step 3: Cross multiply
   65,072.42x = 97,627.31 × 27,114.30
4. Step 4: Simplify right side
   65,072.42x = 2,647,096,171.53
5. Step 5: Solve for x
   x = 2,647,096,171.53/65,072.42
6. Step 6: Final answer
   x = 40,679.23