Finding the Fourth Proportional to 42,800.08, 64,227.57 and 23,092.33

Step by Step Solution

1. Step 1: Write the proportion equation
   42,800.08 : 64,227.57 = 23,092.33 : x
2. Step 2: Convert to fraction form
   42,800.08/64,227.57 = 23,092.33/x
3. Step 3: Cross multiply
   42,800.08x = 64,227.57 × 23,092.33
4. Step 4: Simplify right side
   42,800.08x = 1,483,164,241.54
5. Step 5: Solve for x
   x = 1,483,164,241.54/42,800.08
6. Step 6: Final answer
   x = 34,653.31