Finding the Third Proportional to 16,768,604 and 35,927,896

Step by Step Solution

1. Step 1: Write the proportion equation
   16,768,604 : 35,927,896 = 35,927,896 : x
2. Step 2: Convert to fraction form
   16,768,604/35,927,896 = 35,927,896/x
3. Step 3: Cross multiply
   16,768,604x = 35,927,896 × 35,927,896
4. Step 4: Simplify right side
   16,768,604x = 1,290,813,710,986,816
5. Step 5: Solve for x
   x = 1,290,813,710,986,816/16,768,604
6. Step 6: Final answer
   x = 76,978,006.70