Finding the Third Proportional to 17,149,652 and 35,710,648

Step by Step Solution

1. Step 1: Write the proportion equation
   17,149,652 : 35,710,648 = 35,710,648 : x
2. Step 2: Convert to fraction form
   17,149,652/35,710,648 = 35,710,648/x
3. Step 3: Cross multiply
   17,149,652x = 35,710,648 × 35,710,648
4. Step 4: Simplify right side
   17,149,652x = 1,275,250,380,579,904
5. Step 5: Solve for x
   x = 1,275,250,380,579,904/17,149,652
6. Step 6: Final answer
   x = 74,360,131.66