Finding the Fourth Proportional to 42,820.38, 59,092.23 and 23,701.47

Step by Step Solution

1. Step 1: Write the proportion equation
   42,820.38 : 59,092.23 = 23,701.47 : x
2. Step 2: Convert to fraction form
   42,820.38/59,092.23 = 23,701.47/x
3. Step 3: Cross multiply
   42,820.38x = 59,092.23 × 23,701.47
4. Step 4: Simplify right side
   42,820.38x = 1,400,572,716.58
5. Step 5: Solve for x
   x = 1,400,572,716.58/42,820.38
6. Step 6: Final answer
   x = 32,708.09