Finding the Third Proportional to 1,473,176 and 3,227,416

Step by Step Solution

1. Step 1: Write the proportion equation
   1,473,176 : 3,227,416 = 3,227,416 : x
2. Step 2: Convert to fraction form
   1,473,176/3,227,416 = 3,227,416/x
3. Step 3: Cross multiply
   1,473,176x = 3,227,416 × 3,227,416
4. Step 4: Simplify right side
   1,473,176x = 10,416,214,037,056
5. Step 5: Solve for x
   x = 10,416,214,037,056/1,473,176
6. Step 6: Final answer
   x = 7,070,583.58