Finding the Third Proportional to 6,479,234 and 13,997,564

Step by Step Solution

1. Step 1: Write the proportion equation
   6,479,234 : 13,997,564 = 13,997,564 : x
2. Step 2: Convert to fraction form
   6,479,234/13,997,564 = 13,997,564/x
3. Step 3: Cross multiply
   6,479,234x = 13,997,564 × 13,997,564
4. Step 4: Simplify right side
   6,479,234x = 195,931,797,934,096
5. Step 5: Solve for x
   x = 195,931,797,934,096/6,479,234
6. Step 6: Final answer
   x = 30,239,963.23