Finding the Fourth Proportional to 22,036.71, 33,057.42 and 7,038.59

Step by Step Solution

1. Step 1: Write the proportion equation
   22,036.71 : 33,057.42 = 7,038.59 : x
2. Step 2: Convert to fraction form
   22,036.71/33,057.42 = 7,038.59/x
3. Step 3: Cross multiply
   22,036.71x = 33,057.42 × 7,038.59
4. Step 4: Simplify right side
   22,036.71x = 232,677,590.64
5. Step 5: Solve for x
   x = 232,677,590.64/22,036.71
6. Step 6: Final answer
   x = 10,558.64