Finding the Fourth Proportional to 41,656.84, 62,472.29 and 12,076.72

Step by Step Solution

1. Step 1: Write the proportion equation
   41,656.84 : 62,472.29 = 12,076.72 : x
2. Step 2: Convert to fraction form
   41,656.84/62,472.29 = 12,076.72/x
3. Step 3: Cross multiply
   41,656.84x = 62,472.29 × 12,076.72
4. Step 4: Simplify right side
   41,656.84x = 754,460,354.09
5. Step 5: Solve for x
   x = 754,460,354.09/41,656.84
6. Step 6: Final answer
   x = 18,111.32