Finding the Third Proportional to 17,238,732 and 25,708,608

Step by Step Solution

1. Step 1: Write the proportion equation
   17,238,732 : 25,708,608 = 25,708,608 : x
2. Step 2: Convert to fraction form
   17,238,732/25,708,608 = 25,708,608/x
3. Step 3: Cross multiply
   17,238,732x = 25,708,608 × 25,708,608
4. Step 4: Simplify right side
   17,238,732x = 660,932,525,297,664
5. Step 5: Solve for x
   x = 660,932,525,297,664/17,238,732
6. Step 6: Final answer
   x = 38,339,973.34