Finding the Third Proportional to 16,522,488 and 35,984,544

Step by Step Solution

1. Step 1: Write the proportion equation
   16,522,488 : 35,984,544 = 35,984,544 : x
2. Step 2: Convert to fraction form
   16,522,488/35,984,544 = 35,984,544/x
3. Step 3: Cross multiply
   16,522,488x = 35,984,544 × 35,984,544
4. Step 4: Simplify right side
   16,522,488x = 1,294,887,406,887,936
5. Step 5: Solve for x
   x = 1,294,887,406,887,936/16,522,488
6. Step 6: Final answer
   x = 78,371,211.82