Finding the Third Proportional to 10,958,584 and 17,452,644

Step by Step Solution

1. Step 1: Write the proportion equation
   10,958,584 : 17,452,644 = 17,452,644 : x
2. Step 2: Convert to fraction form
   10,958,584/17,452,644 = 17,452,644/x
3. Step 3: Cross multiply
   10,958,584x = 17,452,644 × 17,452,644
4. Step 4: Simplify right side
   10,958,584x = 304,594,782,590,736
5. Step 5: Solve for x
   x = 304,594,782,590,736/10,958,584
6. Step 6: Final answer
   x = 27,795,085.81