Finding the Third Proportional to 2,961,651,727,197 and 4,170,658,260,514.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,961,651,727,197 : 4,170,658,260,514.50 = 4,170,658,260,514.50 : x
2. Step 2: Convert to fraction form
   2,961,651,727,197/4,170,658,260,514.50 = 4,170,658,260,514.50/x
3. Step 3: Cross multiply
   2,961,651,727,197x = 4,170,658,260,514.50 × 4,170,658,260,514.50
4. Step 4: Simplify right side
   2,961,651,727,197x = 17,394,390,325,997,834,625,613,824
5. Step 5: Solve for x
   x = 17,394,390,325,997,834,625,613,824/2,961,651,727,197
6. Step 6: Final answer
   x = 5,873,205,875,715.99