Finding the Fourth Proportional to 42,102.59, 58,105.55 and 24,208.07

Step by Step Solution

1. Step 1: Write the proportion equation
   42,102.59 : 58,105.55 = 24,208.07 : x
2. Step 2: Convert to fraction form
   42,102.59/58,105.55 = 24,208.07/x
3. Step 3: Cross multiply
   42,102.59x = 58,105.55 × 24,208.07
4. Step 4: Simplify right side
   42,102.59x = 1,406,622,991.78
5. Step 5: Solve for x
   x = 1,406,622,991.78/42,102.59
6. Step 6: Final answer
   x = 33,409.42