Finding the Third Proportional to 16,045,830 and 33,418,764

Step by Step Solution

1. Step 1: Write the proportion equation
   16,045,830 : 33,418,764 = 33,418,764 : x
2. Step 2: Convert to fraction form
   16,045,830/33,418,764 = 33,418,764/x
3. Step 3: Cross multiply
   16,045,830x = 33,418,764 × 33,418,764
4. Step 4: Simplify right side
   16,045,830x = 1,116,813,787,287,696
5. Step 5: Solve for x
   x = 1,116,813,787,287,696/16,045,830
6. Step 6: Final answer
   x = 69,601,496.92