Finding the Third Proportional to 2,088,292 and 4,508,360

Step by Step Solution

1. Step 1: Write the proportion equation
   2,088,292 : 4,508,360 = 4,508,360 : x
2. Step 2: Convert to fraction form
   2,088,292/4,508,360 = 4,508,360/x
3. Step 3: Cross multiply
   2,088,292x = 4,508,360 × 4,508,360
4. Step 4: Simplify right side
   2,088,292x = 20,325,309,889,600
5. Step 5: Solve for x
   x = 20,325,309,889,600/2,088,292
6. Step 6: Final answer
   x = 9,732,982.69