Finding the Third Proportional to 5,034,555 and 7,457,412

Step by Step Solution

1. Step 1: Write the proportion equation
   5,034,555 : 7,457,412 = 7,457,412 : x
2. Step 2: Convert to fraction form
   5,034,555/7,457,412 = 7,457,412/x
3. Step 3: Cross multiply
   5,034,555x = 7,457,412 × 7,457,412
4. Step 4: Simplify right side
   5,034,555x = 55,612,993,737,744
5. Step 5: Solve for x
   x = 55,612,993,737,744/5,034,555
6. Step 6: Final answer
   x = 11,046,258.06