Finding the Third Proportional to 6,283,806 and 9,830,061

Step by Step Solution

1. Step 1: Write the proportion equation
   6,283,806 : 9,830,061 = 9,830,061 : x
2. Step 2: Convert to fraction form
   6,283,806/9,830,061 = 9,830,061/x
3. Step 3: Cross multiply
   6,283,806x = 9,830,061 × 9,830,061
4. Step 4: Simplify right side
   6,283,806x = 96,630,099,263,721
5. Step 5: Solve for x
   x = 96,630,099,263,721/6,283,806
6. Step 6: Final answer
   x = 15,377,638.85