Finding the Fourth Proportional to 42,809.52, 59,073.93 and 23,943

Step by Step Solution

1. Step 1: Write the proportion equation
   42,809.52 : 59,073.93 = 23,943 : x
2. Step 2: Convert to fraction form
   42,809.52/59,073.93 = 23,943/x
3. Step 3: Cross multiply
   42,809.52x = 59,073.93 × 23,943
4. Step 4: Simplify right side
   42,809.52x = 1,414,407,105.99
5. Step 5: Solve for x
   x = 1,414,407,105.99/42,809.52
6. Step 6: Final answer
   x = 33,039.55