Finding the Fourth Proportional to 40,469.24, 60,404.18 and 37,976.06

Step by Step Solution

1. Step 1: Write the proportion equation
   40,469.24 : 60,404.18 = 37,976.06 : x
2. Step 2: Convert to fraction form
   40,469.24/60,404.18 = 37,976.06/x
3. Step 3: Cross multiply
   40,469.24x = 60,404.18 × 37,976.06
4. Step 4: Simplify right side
   40,469.24x = 2,293,912,763.93
5. Step 5: Solve for x
   x = 2,293,912,763.93/40,469.24
6. Step 6: Final answer
   x = 56,682.87