Finding the Third Proportional to 1,969,160 and 2,950,458

Step by Step Solution

1. Step 1: Write the proportion equation
   1,969,160 : 2,950,458 = 2,950,458 : x
2. Step 2: Convert to fraction form
   1,969,160/2,950,458 = 2,950,458/x
3. Step 3: Cross multiply
   1,969,160x = 2,950,458 × 2,950,458
4. Step 4: Simplify right side
   1,969,160x = 8,705,202,409,764
5. Step 5: Solve for x
   x = 8,705,202,409,764/1,969,160
6. Step 6: Final answer
   x = 4,420,769.47