Finding the Third Proportional to 16,041,644 and 33,405,200

Step by Step Solution

1. Step 1: Write the proportion equation
   16,041,644 : 33,405,200 = 33,405,200 : x
2. Step 2: Convert to fraction form
   16,041,644/33,405,200 = 33,405,200/x
3. Step 3: Cross multiply
   16,041,644x = 33,405,200 × 33,405,200
4. Step 4: Simplify right side
   16,041,644x = 1,115,907,387,040,000
5. Step 5: Solve for x
   x = 1,115,907,387,040,000/16,041,644
6. Step 6: Final answer
   x = 69,563,156.19