Finding the Fourth Proportional to 47,560.72, 65,628.17 and 27,424.22

Step by Step Solution

1. Step 1: Write the proportion equation
   47,560.72 : 65,628.17 = 27,424.22 : x
2. Step 2: Convert to fraction form
   47,560.72/65,628.17 = 27,424.22/x
3. Step 3: Cross multiply
   47,560.72x = 65,628.17 × 27,424.22
4. Step 4: Simplify right side
   47,560.72x = 1,799,801,372.28
5. Step 5: Solve for x
   x = 1,799,801,372.28/47,560.72
6. Step 6: Final answer
   x = 37,842.18