Finding the Third Proportional to 11,762,729 and 25,479,610

Step by Step Solution

1. Step 1: Write the proportion equation
   11,762,729 : 25,479,610 = 25,479,610 : x
2. Step 2: Convert to fraction form
   11,762,729/25,479,610 = 25,479,610/x
3. Step 3: Cross multiply
   11,762,729x = 25,479,610 × 25,479,610
4. Step 4: Simplify right side
   11,762,729x = 649,210,525,752,100
5. Step 5: Solve for x
   x = 649,210,525,752,100/11,762,729
6. Step 6: Final answer
   x = 55,192,168.91