Finding the Third Proportional to 9,096,450 and 19,902,035

Step by Step Solution

1. Step 1: Write the proportion equation
   9,096,450 : 19,902,035 = 19,902,035 : x
2. Step 2: Convert to fraction form
   9,096,450/19,902,035 = 19,902,035/x
3. Step 3: Cross multiply
   9,096,450x = 19,902,035 × 19,902,035
4. Step 4: Simplify right side
   9,096,450x = 396,090,997,141,225
5. Step 5: Solve for x
   x = 396,090,997,141,225/9,096,450
6. Step 6: Final answer
   x = 43,543,469.94