Finding the Fourth Proportional to 42,830.67, 59,112.54 and 24,677.86

Step by Step Solution

1. Step 1: Write the proportion equation
   42,830.67 : 59,112.54 = 24,677.86 : x
2. Step 2: Convert to fraction form
   42,830.67/59,112.54 = 24,677.86/x
3. Step 3: Cross multiply
   42,830.67x = 59,112.54 × 24,677.86
4. Step 4: Simplify right side
   42,830.67x = 1,458,770,986.36
5. Step 5: Solve for x
   x = 1,458,770,986.36/42,830.67
6. Step 6: Final answer
   x = 34,059.03