Finding the Third Proportional to 17,339,436 and 38,111,112

Step by Step Solution

1. Step 1: Write the proportion equation
   17,339,436 : 38,111,112 = 38,111,112 : x
2. Step 2: Convert to fraction form
   17,339,436/38,111,112 = 38,111,112/x
3. Step 3: Cross multiply
   17,339,436x = 38,111,112 × 38,111,112
4. Step 4: Simplify right side
   17,339,436x = 1,452,456,857,876,544
5. Step 5: Solve for x
   x = 1,452,456,857,876,544/17,339,436
6. Step 6: Final answer
   x = 83,766,095.85