Finding the Third Proportional to 16,041,642 and 33,405,196

Step by Step Solution

1. Step 1: Write the proportion equation
   16,041,642 : 33,405,196 = 33,405,196 : x
2. Step 2: Convert to fraction form
   16,041,642/33,405,196 = 33,405,196/x
3. Step 3: Cross multiply
   16,041,642x = 33,405,196 × 33,405,196
4. Step 4: Simplify right side
   16,041,642x = 1,115,907,119,798,416
5. Step 5: Solve for x
   x = 1,115,907,119,798,416/16,041,642
6. Step 6: Final answer
   x = 69,563,148.20