Finding the Fourth Proportional to 42,770.50, 59,023.29 and 23,911.54

Step by Step Solution

1. Step 1: Write the proportion equation
   42,770.50 : 59,023.29 = 23,911.54 : x
2. Step 2: Convert to fraction form
   42,770.50/59,023.29 = 23,911.54/x
3. Step 3: Cross multiply
   42,770.50x = 59,023.29 × 23,911.54
4. Step 4: Simplify right side
   42,770.50x = 1,411,337,759.77
5. Step 5: Solve for x
   x = 1,411,337,759.77/42,770.50
6. Step 6: Final answer
   x = 32,997.93