Finding the Fourth Proportional to 42,856.86, 59,139.50 and 23,735.26

Step by Step Solution

1. Step 1: Write the proportion equation
   42,856.86 : 59,139.50 = 23,735.26 : x
2. Step 2: Convert to fraction form
   42,856.86/59,139.50 = 23,735.26/x
3. Step 3: Cross multiply
   42,856.86x = 59,139.50 × 23,735.26
4. Step 4: Simplify right side
   42,856.86x = 1,403,691,320.26
5. Step 5: Solve for x
   x = 1,403,691,320.26/42,856.86
6. Step 6: Final answer
   x = 32,753.01