Finding the Third Proportional to 4,506,732 and 10,020,960

Step by Step Solution

1. Step 1: Write the proportion equation
   4,506,732 : 10,020,960 = 10,020,960 : x
2. Step 2: Convert to fraction form
   4,506,732/10,020,960 = 10,020,960/x
3. Step 3: Cross multiply
   4,506,732x = 10,020,960 × 10,020,960
4. Step 4: Simplify right side
   4,506,732x = 100,419,639,321,600
5. Step 5: Solve for x
   x = 100,419,639,321,600/4,506,732
6. Step 6: Final answer
   x = 22,282,141.32