Finding the Third Proportional to 2,035,368 and 4,279,959

Step by Step Solution

1. Step 1: Write the proportion equation
   2,035,368 : 4,279,959 = 4,279,959 : x
2. Step 2: Convert to fraction form
   2,035,368/4,279,959 = 4,279,959/x
3. Step 3: Cross multiply
   2,035,368x = 4,279,959 × 4,279,959
4. Step 4: Simplify right side
   2,035,368x = 18,318,049,041,681
5. Step 5: Solve for x
   x = 18,318,049,041,681/2,035,368
6. Step 6: Final answer
   x = 8,999,870.81