Finding the Third Proportional to 3,501,498 and 7,616,490

Step by Step Solution

1. Step 1: Write the proportion equation
   3,501,498 : 7,616,490 = 7,616,490 : x
2. Step 2: Convert to fraction form
   3,501,498/7,616,490 = 7,616,490/x
3. Step 3: Cross multiply
   3,501,498x = 7,616,490 × 7,616,490
4. Step 4: Simplify right side
   3,501,498x = 58,010,919,920,100
5. Step 5: Solve for x
   x = 58,010,919,920,100/3,501,498
6. Step 6: Final answer
   x = 16,567,457.68