Finding the Third Proportional to 5,986,193 and 9,128,751

Step by Step Solution

1. Step 1: Write the proportion equation
   5,986,193 : 9,128,751 = 9,128,751 : x
2. Step 2: Convert to fraction form
   5,986,193/9,128,751 = 9,128,751/x
3. Step 3: Cross multiply
   5,986,193x = 9,128,751 × 9,128,751
4. Step 4: Simplify right side
   5,986,193x = 83,334,094,820,001
5. Step 5: Solve for x
   x = 83,334,094,820,001/5,986,193
6. Step 6: Final answer
   x = 13,921,050.46