Finding the Third Proportional to 2,423,376,768 and 5,308,044,288

Step by Step Solution

1. Step 1: Write the proportion equation
   2,423,376,768 : 5,308,044,288 = 5,308,044,288 : x
2. Step 2: Convert to fraction form
   2,423,376,768/5,308,044,288 = 5,308,044,288/x
3. Step 3: Cross multiply
   2,423,376,768x = 5,308,044,288 × 5,308,044,288
4. Step 4: Simplify right side
   2,423,376,768x = 28,175,334,163,369,426,944
5. Step 5: Solve for x
   x = 28,175,334,163,369,426,944/2,423,376,768
6. Step 6: Final answer
   x = 11,626,476,961.99