Finding the Third Proportional to 9,101,673 and 19,554,059

Step by Step Solution

1. Step 1: Write the proportion equation
   9,101,673 : 19,554,059 = 19,554,059 : x
2. Step 2: Convert to fraction form
   9,101,673/19,554,059 = 19,554,059/x
3. Step 3: Cross multiply
   9,101,673x = 19,554,059 × 19,554,059
4. Step 4: Simplify right side
   9,101,673x = 382,361,223,375,481
5. Step 5: Solve for x
   x = 382,361,223,375,481/9,101,673
6. Step 6: Final answer
   x = 42,009,993.48