Finding the Third Proportional to 16,041,730 and 33,405,380

Step by Step Solution

1. Step 1: Write the proportion equation
   16,041,730 : 33,405,380 = 33,405,380 : x
2. Step 2: Convert to fraction form
   16,041,730/33,405,380 = 33,405,380/x
3. Step 3: Cross multiply
   16,041,730x = 33,405,380 × 33,405,380
4. Step 4: Simplify right side
   16,041,730x = 1,115,919,412,944,400
5. Step 5: Solve for x
   x = 1,115,919,412,944,400/16,041,730
6. Step 6: Final answer
   x = 69,563,532.92