Finding the Third Proportional to 1,604,236 and 3,567,120

Step by Step Solution

1. Step 1: Write the proportion equation
   1,604,236 : 3,567,120 = 3,567,120 : x
2. Step 2: Convert to fraction form
   1,604,236/3,567,120 = 3,567,120/x
3. Step 3: Cross multiply
   1,604,236x = 3,567,120 × 3,567,120
4. Step 4: Simplify right side
   1,604,236x = 12,724,345,094,400
5. Step 5: Solve for x
   x = 12,724,345,094,400/1,604,236
6. Step 6: Final answer
   x = 7,931,716.46