Finding the Third Proportional to 1,406,266 and 2,912,224

Step by Step Solution

1. Step 1: Write the proportion equation
   1,406,266 : 2,912,224 = 2,912,224 : x
2. Step 2: Convert to fraction form
   1,406,266/2,912,224 = 2,912,224/x
3. Step 3: Cross multiply
   1,406,266x = 2,912,224 × 2,912,224
4. Step 4: Simplify right side
   1,406,266x = 8,481,048,626,176
5. Step 5: Solve for x
   x = 8,481,048,626,176/1,406,266
6. Step 6: Final answer
   x = 6,030,899.29