Finding the Third Proportional to 17,107,476 and 35,427,568

Step by Step Solution

1. Step 1: Write the proportion equation
   17,107,476 : 35,427,568 = 35,427,568 : x
2. Step 2: Convert to fraction form
   17,107,476/35,427,568 = 35,427,568/x
3. Step 3: Cross multiply
   17,107,476x = 35,427,568 × 35,427,568
4. Step 4: Simplify right side
   17,107,476x = 1,255,112,574,394,624
5. Step 5: Solve for x
   x = 1,255,112,574,394,624/17,107,476
6. Step 6: Final answer
   x = 73,366,320.92