Finding the Third Proportional to 3,444,547 and 7,415,612

Step by Step Solution

1. Step 1: Write the proportion equation
   3,444,547 : 7,415,612 = 7,415,612 : x
2. Step 2: Convert to fraction form
   3,444,547/7,415,612 = 7,415,612/x
3. Step 3: Cross multiply
   3,444,547x = 7,415,612 × 7,415,612
4. Step 4: Simplify right side
   3,444,547x = 54,991,301,334,544
5. Step 5: Solve for x
   x = 54,991,301,334,544/3,444,547
6. Step 6: Final answer
   x = 15,964,741.18