Finding the Third Proportional to 17,109,367 and 35,634,271

Step by Step Solution

1. Step 1: Write the proportion equation
   17,109,367 : 35,634,271 = 35,634,271 : x
2. Step 2: Convert to fraction form
   17,109,367/35,634,271 = 35,634,271/x
3. Step 3: Cross multiply
   17,109,367x = 35,634,271 × 35,634,271
4. Step 4: Simplify right side
   17,109,367x = 1,269,801,269,701,441
5. Step 5: Solve for x
   x = 1,269,801,269,701,441/17,109,367
6. Step 6: Final answer
   x = 74,216,729.92