Finding the Third Proportional to 4,254,300 and 9,106,614

Step by Step Solution

1. Step 1: Write the proportion equation
   4,254,300 : 9,106,614 = 9,106,614 : x
2. Step 2: Convert to fraction form
   4,254,300/9,106,614 = 9,106,614/x
3. Step 3: Cross multiply
   4,254,300x = 9,106,614 × 9,106,614
4. Step 4: Simplify right side
   4,254,300x = 82,930,418,544,996
5. Step 5: Solve for x
   x = 82,930,418,544,996/4,254,300
6. Step 6: Final answer
   x = 19,493,317.01