Finding the Third Proportional to 16,041,688 and 33,405,286

Step by Step Solution

1. Step 1: Write the proportion equation
   16,041,688 : 33,405,286 = 33,405,286 : x
2. Step 2: Convert to fraction form
   16,041,688/33,405,286 = 33,405,286/x
3. Step 3: Cross multiply
   16,041,688x = 33,405,286 × 33,405,286
4. Step 4: Simplify right side
   16,041,688x = 1,115,913,132,741,796
5. Step 5: Solve for x
   x = 1,115,913,132,741,796/16,041,688
6. Step 6: Final answer
   x = 69,563,323.56