Finding the Third Proportional to 9,107,852 and 19,566,424

Step by Step Solution

1. Step 1: Write the proportion equation
   9,107,852 : 19,566,424 = 19,566,424 : x
2. Step 2: Convert to fraction form
   9,107,852/19,566,424 = 19,566,424/x
3. Step 3: Cross multiply
   9,107,852x = 19,566,424 × 19,566,424
4. Step 4: Simplify right side
   9,107,852x = 382,844,948,147,776
5. Step 5: Solve for x
   x = 382,844,948,147,776/9,107,852
6. Step 6: Final answer
   x = 42,034,603.56