Finding the Fourth Proportional to 42,479.07, 58,622.59 and 23,359.62

Step by Step Solution

1. Step 1: Write the proportion equation
   42,479.07 : 58,622.59 = 23,359.62 : x
2. Step 2: Convert to fraction form
   42,479.07/58,622.59 = 23,359.62/x
3. Step 3: Cross multiply
   42,479.07x = 58,622.59 × 23,359.62
4. Step 4: Simplify right side
   42,479.07x = 1,369,401,543.45
5. Step 5: Solve for x
   x = 1,369,401,543.45/42,479.07
6. Step 6: Final answer
   x = 32,237.09