Finding the Fourth Proportional to 42,770.04, 59,021.72 and 23,650.60

Step by Step Solution

1. Step 1: Write the proportion equation
   42,770.04 : 59,021.72 = 23,650.60 : x
2. Step 2: Convert to fraction form
   42,770.04/59,021.72 = 23,650.60/x
3. Step 3: Cross multiply
   42,770.04x = 59,021.72 × 23,650.60
4. Step 4: Simplify right side
   42,770.04x = 1,395,899,091.03
5. Step 5: Solve for x
   x = 1,395,899,091.03/42,770.04
6. Step 6: Final answer
   x = 32,637.31