Finding the Third Proportional to 1,457,487 and 3,201,930

Step by Step Solution

1. Step 1: Write the proportion equation
   1,457,487 : 3,201,930 = 3,201,930 : x
2. Step 2: Convert to fraction form
   1,457,487/3,201,930 = 3,201,930/x
3. Step 3: Cross multiply
   1,457,487x = 3,201,930 × 3,201,930
4. Step 4: Simplify right side
   1,457,487x = 10,252,355,724,900
5. Step 5: Solve for x
   x = 10,252,355,724,900/1,457,487
6. Step 6: Final answer
   x = 7,034,269.07