Finding the Fourth Proportional to 42,406.82, 58,530.12 and 24,499.34

Step by Step Solution

1. Step 1: Write the proportion equation
   42,406.82 : 58,530.12 = 24,499.34 : x
2. Step 2: Convert to fraction form
   42,406.82/58,530.12 = 24,499.34/x
3. Step 3: Cross multiply
   42,406.82x = 58,530.12 × 24,499.34
4. Step 4: Simplify right side
   42,406.82x = 1,433,949,310.12
5. Step 5: Solve for x
   x = 1,433,949,310.12/42,406.82
6. Step 6: Final answer
   x = 33,814.12