Finding the Third Proportional to 1,485,741 and 3,207,930

Step by Step Solution

1. Step 1: Write the proportion equation
   1,485,741 : 3,207,930 = 3,207,930 : x
2. Step 2: Convert to fraction form
   1,485,741/3,207,930 = 3,207,930/x
3. Step 3: Cross multiply
   1,485,741x = 3,207,930 × 3,207,930
4. Step 4: Simplify right side
   1,485,741x = 10,290,814,884,900
5. Step 5: Solve for x
   x = 10,290,814,884,900/1,485,741
6. Step 6: Final answer
   x = 6,926,385.48