Finding the Fourth Proportional to 41,061.36, 61,595.40 and 12,983.34

Step by Step Solution

1. Step 1: Write the proportion equation
   41,061.36 : 61,595.40 = 12,983.34 : x
2. Step 2: Convert to fraction form
   41,061.36/61,595.40 = 12,983.34/x
3. Step 3: Cross multiply
   41,061.36x = 61,595.40 × 12,983.34
4. Step 4: Simplify right side
   41,061.36x = 799,714,020.64
5. Step 5: Solve for x
   x = 799,714,020.64/41,061.36
6. Step 6: Final answer
   x = 19,476.07