Finding the Fourth Proportional to 42,722.10, 58,957.38 and 23,859.24

Step by Step Solution

1. Step 1: Write the proportion equation
   42,722.10 : 58,957.38 = 23,859.24 : x
2. Step 2: Convert to fraction form
   42,722.10/58,957.38 = 23,859.24/x
3. Step 3: Cross multiply
   42,722.10x = 58,957.38 × 23,859.24
4. Step 4: Simplify right side
   42,722.10x = 1,406,678,279.19
5. Step 5: Solve for x
   x = 1,406,678,279.19/42,722.10
6. Step 6: Final answer
   x = 32,926.24