Finding the Third Proportional to 1,430,496 and 3,107,030

Step by Step Solution

1. Step 1: Write the proportion equation
   1,430,496 : 3,107,030 = 3,107,030 : x
2. Step 2: Convert to fraction form
   1,430,496/3,107,030 = 3,107,030/x
3. Step 3: Cross multiply
   1,430,496x = 3,107,030 × 3,107,030
4. Step 4: Simplify right side
   1,430,496x = 9,653,635,420,900
5. Step 5: Solve for x
   x = 9,653,635,420,900/1,430,496
6. Step 6: Final answer
   x = 6,748,453.28