Finding the Third Proportional to 1,748,451,806 and 3,567,138,766

Step by Step Solution

1. Step 1: Write the proportion equation
   1,748,451,806 : 3,567,138,766 = 3,567,138,766 : x
2. Step 2: Convert to fraction form
   1,748,451,806/3,567,138,766 = 3,567,138,766/x
3. Step 3: Cross multiply
   1,748,451,806x = 3,567,138,766 × 3,567,138,766
4. Step 4: Simplify right side
   1,748,451,806x = 12,724,478,975,900,002,304
5. Step 5: Solve for x
   x = 12,724,478,975,900,002,304/1,748,451,806
6. Step 6: Final answer
   x = 7,277,569,179.91