Finding the Third Proportional to 1,713,912,152.25 and 3,476,015,612.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,713,912,152.25 : 3,476,015,612.25 = 3,476,015,612.25 : x
2. Step 2: Convert to fraction form
   1,713,912,152.25/3,476,015,612.25 = 3,476,015,612.25/x
3. Step 3: Cross multiply
   1,713,912,152.25x = 3,476,015,612.25 × 3,476,015,612.25
4. Step 4: Simplify right side
   1,713,912,152.25x = 12,082,684,536,605,743,104
5. Step 5: Solve for x
   x = 12,082,684,536,605,743,104/1,713,912,152.25
6. Step 6: Final answer
   x = 7,049,768,869.86