Finding the Third Proportional to 5,752,936,406,180 and 12,518,621,367,072

Step by Step Solution

1. Step 1: Write the proportion equation
   5,752,936,406,180 : 12,518,621,367,072 = 12,518,621,367,072 : x
2. Step 2: Convert to fraction form
   5,752,936,406,180/12,518,621,367,072 = 12,518,621,367,072/x
3. Step 3: Cross multiply
   5,752,936,406,180x = 12,518,621,367,072 × 12,518,621,367,072
4. Step 4: Simplify right side
   5,752,936,406,180x = 156,715,880,932,111,625,406,644,224
5. Step 5: Solve for x
   x = 156,715,880,932,111,625,406,644,224/5,752,936,406,180
6. Step 6: Final answer
   x = 27,241,024,386,044.33