Finding the Third Proportional to 9,162,740 and 18,094,200

Step by Step Solution

1. Step 1: Write the proportion equation
   9,162,740 : 18,094,200 = 18,094,200 : x
2. Step 2: Convert to fraction form
   9,162,740/18,094,200 = 18,094,200/x
3. Step 3: Cross multiply
   9,162,740x = 18,094,200 × 18,094,200
4. Step 4: Simplify right side
   9,162,740x = 327,400,073,640,000
5. Step 5: Solve for x
   x = 327,400,073,640,000/9,162,740
6. Step 6: Final answer
   x = 35,731,677.82