Finding the Third Proportional to 1,441,316 and 3,336,260

Step by Step Solution

1. Step 1: Write the proportion equation
   1,441,316 : 3,336,260 = 3,336,260 : x
2. Step 2: Convert to fraction form
   1,441,316/3,336,260 = 3,336,260/x
3. Step 3: Cross multiply
   1,441,316x = 3,336,260 × 3,336,260
4. Step 4: Simplify right side
   1,441,316x = 11,130,630,787,600
5. Step 5: Solve for x
   x = 11,130,630,787,600/1,441,316
6. Step 6: Final answer
   x = 7,722,547.16