Finding the Fourth Proportional to 41,561.23, 57,354.50 and 22,698.35

Step by Step Solution

1. Step 1: Write the proportion equation
   41,561.23 : 57,354.50 = 22,698.35 : x
2. Step 2: Convert to fraction form
   41,561.23/57,354.50 = 22,698.35/x
3. Step 3: Cross multiply
   41,561.23x = 57,354.50 × 22,698.35
4. Step 4: Simplify right side
   41,561.23x = 1,301,852,533.76
5. Step 5: Solve for x
   x = 1,301,852,533.76/41,561.23
6. Step 6: Final answer
   x = 31,323.73