Finding the Third Proportional to 23,556,990 and 35,360,412

Step by Step Solution

1. Step 1: Write the proportion equation
   23,556,990 : 35,360,412 = 35,360,412 : x
2. Step 2: Convert to fraction form
   23,556,990/35,360,412 = 35,360,412/x
3. Step 3: Cross multiply
   23,556,990x = 35,360,412 × 35,360,412
4. Step 4: Simplify right side
   23,556,990x = 1,250,358,736,809,744
5. Step 5: Solve for x
   x = 1,250,358,736,809,744/23,556,990
6. Step 6: Final answer
   x = 53,078,034.88