Finding the Third Proportional to 6,155,932 and 9,199,444

Step by Step Solution

1. Step 1: Write the proportion equation
   6,155,932 : 9,199,444 = 9,199,444 : x
2. Step 2: Convert to fraction form
   6,155,932/9,199,444 = 9,199,444/x
3. Step 3: Cross multiply
   6,155,932x = 9,199,444 × 9,199,444
4. Step 4: Simplify right side
   6,155,932x = 84,629,769,909,136
5. Step 5: Solve for x
   x = 84,629,769,909,136/6,155,932
6. Step 6: Final answer
   x = 13,747,677.83