Finding the Third Proportional to 3,436,820 and 5,050,000

Step by Step Solution

1. Step 1: Write the proportion equation
   3,436,820 : 5,050,000 = 5,050,000 : x
2. Step 2: Convert to fraction form
   3,436,820/5,050,000 = 5,050,000/x
3. Step 3: Cross multiply
   3,436,820x = 5,050,000 × 5,050,000
4. Step 4: Simplify right side
   3,436,820x = 25,502,500,000,000
5. Step 5: Solve for x
   x = 25,502,500,000,000/3,436,820
6. Step 6: Final answer
   x = 7,420,376.98