Finding the Third Proportional to 9,768,410 and 14,359,932

Step by Step Solution

1. Step 1: Write the proportion equation
   9,768,410 : 14,359,932 = 14,359,932 : x
2. Step 2: Convert to fraction form
   9,768,410/14,359,932 = 14,359,932/x
3. Step 3: Cross multiply
   9,768,410x = 14,359,932 × 14,359,932
4. Step 4: Simplify right side
   9,768,410x = 206,207,647,044,624
5. Step 5: Solve for x
   x = 206,207,647,044,624/9,768,410
6. Step 6: Final answer
   x = 21,109,642.92