Finding the Fourth Proportional to 42,666, 58,879.08 and 23,803.12

Step by Step Solution

1. Step 1: Write the proportion equation
   42,666 : 58,879.08 = 23,803.12 : x
2. Step 2: Convert to fraction form
   42,666/58,879.08 = 23,803.12/x
3. Step 3: Cross multiply
   42,666x = 58,879.08 × 23,803.12
4. Step 4: Simplify right side
   42,666x = 1,401,505,806.73
5. Step 5: Solve for x
   x = 1,401,505,806.73/42,666
6. Step 6: Final answer
   x = 32,848.31