Finding the Fourth Proportional to 42,051.60, 58,028.40 and 24,144.12

Step by Step Solution

1. Step 1: Write the proportion equation
   42,051.60 : 58,028.40 = 24,144.12 : x
2. Step 2: Convert to fraction form
   42,051.60/58,028.40 = 24,144.12/x
3. Step 3: Cross multiply
   42,051.60x = 58,028.40 × 24,144.12
4. Step 4: Simplify right side
   42,051.60x = 1,401,044,653.01
5. Step 5: Solve for x
   x = 1,401,044,653.01/42,051.60
6. Step 6: Final answer
   x = 33,317.27