Finding the Fourth Proportional to 37,967.48, 52,386.17 and 22,042.47

Step by Step Solution

1. Step 1: Write the proportion equation
   37,967.48 : 52,386.17 = 22,042.47 : x
2. Step 2: Convert to fraction form
   37,967.48/52,386.17 = 22,042.47/x
3. Step 3: Cross multiply
   37,967.48x = 52,386.17 × 22,042.47
4. Step 4: Simplify right side
   37,967.48x = 1,154,720,470.43
5. Step 5: Solve for x
   x = 1,154,720,470.43/37,967.48
6. Step 6: Final answer
   x = 30,413.41