Finding the Fourth Proportional to 30,394,659.30, 41,944,569.57 and 16,456,010.59

Step by Step Solution

1. Step 1: Write the proportion equation
   30,394,659.30 : 41,944,569.57 = 16,456,010.59 : x
2. Step 2: Convert to fraction form
   30,394,659.30/41,944,569.57 = 16,456,010.59/x
3. Step 3: Cross multiply
   30,394,659.30x = 41,944,569.57 × 16,456,010.59
4. Step 4: Simplify right side
   30,394,659.30x = 690,240,281,036,911.75
5. Step 5: Solve for x
   x = 690,240,281,036,911.75/30,394,659.30
6. Step 6: Final answer
   x = 22,709,261.99