Finding the Fourth Proportional to 42,422.01, 58,540.77 and 23,560.35

Step by Step Solution

1. Step 1: Write the proportion equation
   42,422.01 : 58,540.77 = 23,560.35 : x
2. Step 2: Convert to fraction form
   42,422.01/58,540.77 = 23,560.35/x
3. Step 3: Cross multiply
   42,422.01x = 58,540.77 × 23,560.35
4. Step 4: Simplify right side
   42,422.01x = 1,379,241,030.47
5. Step 5: Solve for x
   x = 1,379,241,030.47/42,422.01
6. Step 6: Final answer
   x = 32,512.39