Finding the Fourth Proportional to 22,620.48, 33,926.94 and 7,036.89

Step by Step Solution

1. Step 1: Write the proportion equation
   22,620.48 : 33,926.94 = 7,036.89 : x
2. Step 2: Convert to fraction form
   22,620.48/33,926.94 = 7,036.89/x
3. Step 3: Cross multiply
   22,620.48x = 33,926.94 × 7,036.89
4. Step 4: Simplify right side
   22,620.48x = 238,740,144.82
5. Step 5: Solve for x
   x = 238,740,144.82/22,620.48
6. Step 6: Final answer
   x = 10,554.16