Finding the Fourth Proportional to 42,919.85, 59,228.33 and 23,799.69

Step by Step Solution

1. Step 1: Write the proportion equation
   42,919.85 : 59,228.33 = 23,799.69 : x
2. Step 2: Convert to fraction form
   42,919.85/59,228.33 = 23,799.69/x
3. Step 3: Cross multiply
   42,919.85x = 59,228.33 × 23,799.69
4. Step 4: Simplify right side
   42,919.85x = 1,409,615,996.33
5. Step 5: Solve for x
   x = 1,409,615,996.33/42,919.85
6. Step 6: Final answer
   x = 32,842.99