Finding the Fourth Proportional to 30,588,304.23, 42,206,920.71 and 17,533,160.82

Step by Step Solution

1. Step 1: Write the proportion equation
   30,588,304.23 : 42,206,920.71 = 17,533,160.82 : x
2. Step 2: Convert to fraction form
   30,588,304.23/42,206,920.71 = 17,533,160.82/x
3. Step 3: Cross multiply
   30,588,304.23x = 42,206,920.71 × 17,533,160.82
4. Step 4: Simplify right side
   30,588,304.23x = 740,020,728,525,418.62
5. Step 5: Solve for x
   x = 740,020,728,525,418.62/30,588,304.23
6. Step 6: Final answer
   x = 24,192,930.83