Finding the Third Proportional to 2,853,209 and 5,806,060

Step by Step Solution

1. Step 1: Write the proportion equation
   2,853,209 : 5,806,060 = 5,806,060 : x
2. Step 2: Convert to fraction form
   2,853,209/5,806,060 = 5,806,060/x
3. Step 3: Cross multiply
   2,853,209x = 5,806,060 × 5,806,060
4. Step 4: Simplify right side
   2,853,209x = 33,710,332,723,600
5. Step 5: Solve for x
   x = 33,710,332,723,600/2,853,209
6. Step 6: Final answer
   x = 11,814,883.78