Finding the Fourth Proportional to 42,722.88, 58,948.56 and 24,808.61

Step by Step Solution

1. Step 1: Write the proportion equation
   42,722.88 : 58,948.56 = 24,808.61 : x
2. Step 2: Convert to fraction form
   42,722.88/58,948.56 = 24,808.61/x
3. Step 3: Cross multiply
   42,722.88x = 58,948.56 × 24,808.61
4. Step 4: Simplify right side
   42,722.88x = 1,462,431,540.36
5. Step 5: Solve for x
   x = 1,462,431,540.36/42,722.88
6. Step 6: Final answer
   x = 34,230.64