Finding the Third Proportional to 2,050,780 and 4,417,100

Step by Step Solution

1. Step 1: Write the proportion equation
   2,050,780 : 4,417,100 = 4,417,100 : x
2. Step 2: Convert to fraction form
   2,050,780/4,417,100 = 4,417,100/x
3. Step 3: Cross multiply
   2,050,780x = 4,417,100 × 4,417,100
4. Step 4: Simplify right side
   2,050,780x = 19,510,772,410,000
5. Step 5: Solve for x
   x = 19,510,772,410,000/2,050,780
6. Step 6: Final answer
   x = 9,513,830.06