Finding the Third Proportional to 4,296,530 and 9,359,968

Step by Step Solution

1. Step 1: Write the proportion equation
   4,296,530 : 9,359,968 = 9,359,968 : x
2. Step 2: Convert to fraction form
   4,296,530/9,359,968 = 9,359,968/x
3. Step 3: Cross multiply
   4,296,530x = 9,359,968 × 9,359,968
4. Step 4: Simplify right side
   4,296,530x = 87,609,000,961,024
5. Step 5: Solve for x
   x = 87,609,000,961,024/4,296,530
6. Step 6: Final answer
   x = 20,390,641.04