Finding the Third Proportional to 1,071,685,989 and 2,307,582,326

Step by Step Solution

1. Step 1: Write the proportion equation
   1,071,685,989 : 2,307,582,326 = 2,307,582,326 : x
2. Step 2: Convert to fraction form
   1,071,685,989/2,307,582,326 = 2,307,582,326/x
3. Step 3: Cross multiply
   1,071,685,989x = 2,307,582,326 × 2,307,582,326
4. Step 4: Simplify right side
   1,071,685,989x = 5,324,936,191,267,570,688
5. Step 5: Solve for x
   x = 5,324,936,191,267,570,688/1,071,685,989
6. Step 6: Final answer
   x = 4,968,746,672.00