Finding the Fourth Proportional to 42,308.38, 58,372.23 and 24,400.99

Step by Step Solution

1. Step 1: Write the proportion equation
   42,308.38 : 58,372.23 = 24,400.99 : x
2. Step 2: Convert to fraction form
   42,308.38/58,372.23 = 24,400.99/x
3. Step 3: Cross multiply
   42,308.38x = 58,372.23 × 24,400.99
4. Step 4: Simplify right side
   42,308.38x = 1,424,340,200.51
5. Step 5: Solve for x
   x = 1,424,340,200.51/42,308.38
6. Step 6: Final answer
   x = 33,665.68