Finding the Third Proportional to 5,769,040 and 12,609,710

Step by Step Solution

1. Step 1: Write the proportion equation
   5,769,040 : 12,609,710 = 12,609,710 : x
2. Step 2: Convert to fraction form
   5,769,040/12,609,710 = 12,609,710/x
3. Step 3: Cross multiply
   5,769,040x = 12,609,710 × 12,609,710
4. Step 4: Simplify right side
   5,769,040x = 159,004,786,284,100
5. Step 5: Solve for x
   x = 159,004,786,284,100/5,769,040
6. Step 6: Final answer
   x = 27,561,741.00