Finding the Fourth Proportional to 42,760.62, 59,009.37 and 23,641.68

Step by Step Solution

1. Step 1: Write the proportion equation
   42,760.62 : 59,009.37 = 23,641.68 : x
2. Step 2: Convert to fraction form
   42,760.62/59,009.37 = 23,641.68/x
3. Step 3: Cross multiply
   42,760.62x = 59,009.37 × 23,641.68
4. Step 4: Simplify right side
   42,760.62x = 1,395,080,642.54
5. Step 5: Solve for x
   x = 1,395,080,642.54/42,760.62
6. Step 6: Final answer
   x = 32,625.36