Finding the Third Proportional to 3,455,659,401,967 and 7,519,654,064,010

Step by Step Solution

1. Step 1: Write the proportion equation
   3,455,659,401,967 : 7,519,654,064,010 = 7,519,654,064,010 : x
2. Step 2: Convert to fraction form
   3,455,659,401,967/7,519,654,064,010 = 7,519,654,064,010/x
3. Step 3: Cross multiply
   3,455,659,401,967x = 7,519,654,064,010 × 7,519,654,064,010
4. Step 4: Simplify right side
   3,455,659,401,967x = 56,545,197,242,382,107,164,016,640
5. Step 5: Solve for x
   x = 56,545,197,242,382,107,164,016,640/3,455,659,401,967
6. Step 6: Final answer
   x = 16,363,070,159,691.07