Finding the Third Proportional to 1,533,756 and 3,226,120

Step by Step Solution

1. Step 1: Write the proportion equation
   1,533,756 : 3,226,120 = 3,226,120 : x
2. Step 2: Convert to fraction form
   1,533,756/3,226,120 = 3,226,120/x
3. Step 3: Cross multiply
   1,533,756x = 3,226,120 × 3,226,120
4. Step 4: Simplify right side
   1,533,756x = 10,407,850,254,400
5. Step 5: Solve for x
   x = 10,407,850,254,400/1,533,756
6. Step 6: Final answer
   x = 6,785,857.89