Finding the Third Proportional to 4,562,294 and 9,798,508

Step by Step Solution

1. Step 1: Write the proportion equation
   4,562,294 : 9,798,508 = 9,798,508 : x
2. Step 2: Convert to fraction form
   4,562,294/9,798,508 = 9,798,508/x
3. Step 3: Cross multiply
   4,562,294x = 9,798,508 × 9,798,508
4. Step 4: Simplify right side
   4,562,294x = 96,010,759,026,064
5. Step 5: Solve for x
   x = 96,010,759,026,064/4,562,294
6. Step 6: Final answer
   x = 21,044,404.20