Finding the Third Proportional to 1,549,056 and 3,396,224

Step by Step Solution

1. Step 1: Write the proportion equation
   1,549,056 : 3,396,224 = 3,396,224 : x
2. Step 2: Convert to fraction form
   1,549,056/3,396,224 = 3,396,224/x
3. Step 3: Cross multiply
   1,549,056x = 3,396,224 × 3,396,224
4. Step 4: Simplify right side
   1,549,056x = 11,534,337,458,176
5. Step 5: Solve for x
   x = 11,534,337,458,176/1,549,056
6. Step 6: Final answer
   x = 7,446,042.92