Finding the Third Proportional to 1,569,091,997,512 and 2,243,804,228,556

Step by Step Solution

1. Step 1: Write the proportion equation
   1,569,091,997,512 : 2,243,804,228,556 = 2,243,804,228,556 : x
2. Step 2: Convert to fraction form
   1,569,091,997,512/2,243,804,228,556 = 2,243,804,228,556/x
3. Step 3: Cross multiply
   1,569,091,997,512x = 2,243,804,228,556 × 2,243,804,228,556
4. Step 4: Simplify right side
   1,569,091,997,512x = 5,034,657,416,085,786,326,990,848
5. Step 5: Solve for x
   x = 5,034,657,416,085,786,326,990,848/1,569,091,997,512
6. Step 6: Final answer
   x = 3,208,643,867,962.42