Finding the Fourth Proportional to 42,346.26, 58,404.78 and 29,595.24

Step by Step Solution

1. Step 1: Write the proportion equation
   42,346.26 : 58,404.78 = 29,595.24 : x
2. Step 2: Convert to fraction form
   42,346.26/58,404.78 = 29,595.24/x
3. Step 3: Cross multiply
   42,346.26x = 58,404.78 × 29,595.24
4. Step 4: Simplify right side
   42,346.26x = 1,728,503,481.25
5. Step 5: Solve for x
   x = 1,728,503,481.25/42,346.26
6. Step 6: Final answer
   x = 40,818.33