Finding the Third Proportional to 9,533,414 and 12,240,650

Step by Step Solution

1. Step 1: Write the proportion equation
   9,533,414 : 12,240,650 = 12,240,650 : x
2. Step 2: Convert to fraction form
   9,533,414/12,240,650 = 12,240,650/x
3. Step 3: Cross multiply
   9,533,414x = 12,240,650 × 12,240,650
4. Step 4: Simplify right side
   9,533,414x = 149,833,512,422,500
5. Step 5: Solve for x
   x = 149,833,512,422,500/9,533,414
6. Step 6: Final answer
   x = 15,716,669.02