Finding the Third Proportional to 1,064,627,019 and 2,316,721,656

Step by Step Solution

1. Step 1: Write the proportion equation
   1,064,627,019 : 2,316,721,656 = 2,316,721,656 : x
2. Step 2: Convert to fraction form
   1,064,627,019/2,316,721,656 = 2,316,721,656/x
3. Step 3: Cross multiply
   1,064,627,019x = 2,316,721,656 × 2,316,721,656
4. Step 4: Simplify right side
   1,064,627,019x = 5,367,199,231,379,382,272
5. Step 5: Solve for x
   x = 5,367,199,231,379,382,272/1,064,627,019
6. Step 6: Final answer
   x = 5,041,389,271.17