Finding the Third Proportional to 16,041,583.50 and 33,405,087

Step by Step Solution

1. Step 1: Write the proportion equation
   16,041,583.50 : 33,405,087 = 33,405,087 : x
2. Step 2: Convert to fraction form
   16,041,583.50/33,405,087 = 33,405,087/x
3. Step 3: Cross multiply
   16,041,583.50x = 33,405,087 × 33,405,087
4. Step 4: Simplify right side
   16,041,583.50x = 1,115,899,837,477,569
5. Step 5: Solve for x
   x = 1,115,899,837,477,569/16,041,583.50
6. Step 6: Final answer
   x = 69,562,947.91