Finding the Fourth Proportional to 22,620.98, 33,927.69 and 7,037.39

Step by Step Solution

1. Step 1: Write the proportion equation
   22,620.98 : 33,927.69 = 7,037.39 : x
2. Step 2: Convert to fraction form
   22,620.98/33,927.69 = 7,037.39/x
3. Step 3: Cross multiply
   22,620.98x = 33,927.69 × 7,037.39
4. Step 4: Simplify right side
   22,620.98x = 238,762,386.33
5. Step 5: Solve for x
   x = 238,762,386.33/22,620.98
6. Step 6: Final answer
   x = 10,554.91