Finding the Third Proportional to 13,706,442 and 30,476,610

Step by Step Solution

1. Step 1: Write the proportion equation
   13,706,442 : 30,476,610 = 30,476,610 : x
2. Step 2: Convert to fraction form
   13,706,442/30,476,610 = 30,476,610/x
3. Step 3: Cross multiply
   13,706,442x = 30,476,610 × 30,476,610
4. Step 4: Simplify right side
   13,706,442x = 928,823,757,092,100
5. Step 5: Solve for x
   x = 928,823,757,092,100/13,706,442
6. Step 6: Final answer
   x = 67,765,489.91