Finding the Third Proportional to 4,583,762 and 9,713,932

Step by Step Solution

1. Step 1: Write the proportion equation
   4,583,762 : 9,713,932 = 9,713,932 : x
2. Step 2: Convert to fraction form
   4,583,762/9,713,932 = 9,713,932/x
3. Step 3: Cross multiply
   4,583,762x = 9,713,932 × 9,713,932
4. Step 4: Simplify right side
   4,583,762x = 94,360,474,900,624
5. Step 5: Solve for x
   x = 94,360,474,900,624/4,583,762
6. Step 6: Final answer
   x = 20,585,814.64