Finding the Third Proportional to 4,119,250 and 8,970,808

Step by Step Solution

1. Step 1: Write the proportion equation
   4,119,250 : 8,970,808 = 8,970,808 : x
2. Step 2: Convert to fraction form
   4,119,250/8,970,808 = 8,970,808/x
3. Step 3: Cross multiply
   4,119,250x = 8,970,808 × 8,970,808
4. Step 4: Simplify right side
   4,119,250x = 80,475,396,172,864
5. Step 5: Solve for x
   x = 80,475,396,172,864/4,119,250
6. Step 6: Final answer
   x = 19,536,419.54