Finding the Fourth Proportional to 42,637.38, 58,839.58 and 23,774.10

Step by Step Solution

1. Step 1: Write the proportion equation
   42,637.38 : 58,839.58 = 23,774.10 : x
2. Step 2: Convert to fraction form
   42,637.38/58,839.58 = 23,774.10/x
3. Step 3: Cross multiply
   42,637.38x = 58,839.58 × 23,774.10
4. Step 4: Simplify right side
   42,637.38x = 1,398,858,058.88
5. Step 5: Solve for x
   x = 1,398,858,058.88/42,637.38
6. Step 6: Final answer
   x = 32,808.26