Finding the Third Proportional to 1,533,604 and 3,225,858

Step by Step Solution

1. Step 1: Write the proportion equation
   1,533,604 : 3,225,858 = 3,225,858 : x
2. Step 2: Convert to fraction form
   1,533,604/3,225,858 = 3,225,858/x
3. Step 3: Cross multiply
   1,533,604x = 3,225,858 × 3,225,858
4. Step 4: Simplify right side
   1,533,604x = 10,406,159,836,164
5. Step 5: Solve for x
   x = 10,406,159,836,164/1,533,604
6. Step 6: Final answer
   x = 6,785,428.20