Finding the Third Proportional to 7,189,869 and 10,113,030

Step by Step Solution

1. Step 1: Write the proportion equation
   7,189,869 : 10,113,030 = 10,113,030 : x
2. Step 2: Convert to fraction form
   7,189,869/10,113,030 = 10,113,030/x
3. Step 3: Cross multiply
   7,189,869x = 10,113,030 × 10,113,030
4. Step 4: Simplify right side
   7,189,869x = 102,273,375,780,900
5. Step 5: Solve for x
   x = 102,273,375,780,900/7,189,869
6. Step 6: Final answer
   x = 14,224,650.79