Finding the Third Proportional to 2,062,503 and 4,429,674

Step by Step Solution

1. Step 1: Write the proportion equation
   2,062,503 : 4,429,674 = 4,429,674 : x
2. Step 2: Convert to fraction form
   2,062,503/4,429,674 = 4,429,674/x
3. Step 3: Cross multiply
   2,062,503x = 4,429,674 × 4,429,674
4. Step 4: Simplify right side
   2,062,503x = 19,622,011,746,276
5. Step 5: Solve for x
   x = 19,622,011,746,276/2,062,503
6. Step 6: Final answer
   x = 9,513,688.83