Finding the Third Proportional to 16,492,546 and 33,428,330

Step by Step Solution

1. Step 1: Write the proportion equation
   16,492,546 : 33,428,330 = 33,428,330 : x
2. Step 2: Convert to fraction form
   16,492,546/33,428,330 = 33,428,330/x
3. Step 3: Cross multiply
   16,492,546x = 33,428,330 × 33,428,330
4. Step 4: Simplify right side
   16,492,546x = 1,117,453,246,588,900
5. Step 5: Solve for x
   x = 1,117,453,246,588,900/16,492,546
6. Step 6: Final answer
   x = 67,755,048.04