Finding the Third Proportional to 10,958,590 and 17,452,652

Step by Step Solution

1. Step 1: Write the proportion equation
   10,958,590 : 17,452,652 = 17,452,652 : x
2. Step 2: Convert to fraction form
   10,958,590/17,452,652 = 17,452,652/x
3. Step 3: Cross multiply
   10,958,590x = 17,452,652 × 17,452,652
4. Step 4: Simplify right side
   10,958,590x = 304,595,061,833,104
5. Step 5: Solve for x
   x = 304,595,061,833,104/10,958,590
6. Step 6: Final answer
   x = 27,795,096.07