Finding the Third Proportional to 4,212,003 and 9,096,468

Step by Step Solution

1. Step 1: Write the proportion equation
   4,212,003 : 9,096,468 = 9,096,468 : x
2. Step 2: Convert to fraction form
   4,212,003/9,096,468 = 9,096,468/x
3. Step 3: Cross multiply
   4,212,003x = 9,096,468 × 9,096,468
4. Step 4: Simplify right side
   4,212,003x = 82,745,730,075,024
5. Step 5: Solve for x
   x = 82,745,730,075,024/4,212,003
6. Step 6: Final answer
   x = 19,645,221.07