Finding the Third Proportional to 3,560,267 and 5,516,316

Step by Step Solution

1. Step 1: Write the proportion equation
   3,560,267 : 5,516,316 = 5,516,316 : x
2. Step 2: Convert to fraction form
   3,560,267/5,516,316 = 5,516,316/x
3. Step 3: Cross multiply
   3,560,267x = 5,516,316 × 5,516,316
4. Step 4: Simplify right side
   3,560,267x = 30,429,742,211,856
5. Step 5: Solve for x
   x = 30,429,742,211,856/3,560,267
6. Step 6: Final answer
   x = 8,547,039.37