Finding the Third Proportional to 2,204,570 and 4,724,068

Step by Step Solution

1. Step 1: Write the proportion equation
   2,204,570 : 4,724,068 = 4,724,068 : x
2. Step 2: Convert to fraction form
   2,204,570/4,724,068 = 4,724,068/x
3. Step 3: Cross multiply
   2,204,570x = 4,724,068 × 4,724,068
4. Step 4: Simplify right side
   2,204,570x = 22,316,818,468,624
5. Step 5: Solve for x
   x = 22,316,818,468,624/2,204,570
6. Step 6: Final answer
   x = 10,122,980.20