Finding the Third Proportional to 3,381,990 and 7,096,314

Step by Step Solution

1. Step 1: Write the proportion equation
   3,381,990 : 7,096,314 = 7,096,314 : x
2. Step 2: Convert to fraction form
   3,381,990/7,096,314 = 7,096,314/x
3. Step 3: Cross multiply
   3,381,990x = 7,096,314 × 7,096,314
4. Step 4: Simplify right side
   3,381,990x = 50,357,672,386,596
5. Step 5: Solve for x
   x = 50,357,672,386,596/3,381,990
6. Step 6: Final answer
   x = 14,889,953.07