Finding the Fourth Proportional to 42,642.12, 58,845.50 and 24,740.14

Step by Step Solution

1. Step 1: Write the proportion equation
   42,642.12 : 58,845.50 = 24,740.14 : x
2. Step 2: Convert to fraction form
   42,642.12/58,845.50 = 24,740.14/x
3. Step 3: Cross multiply
   42,642.12x = 58,845.50 × 24,740.14
4. Step 4: Simplify right side
   42,642.12x = 1,455,845,908.37
5. Step 5: Solve for x
   x = 1,455,845,908.37/42,642.12
6. Step 6: Final answer
   x = 34,141.03