Finding the Third Proportional to 5,745,878,952.82 and 8,087,937,819.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,745,878,952.82 : 8,087,937,819.50 = 8,087,937,819.50 : x
2. Step 2: Convert to fraction form
   5,745,878,952.82/8,087,937,819.50 = 8,087,937,819.50/x
3. Step 3: Cross multiply
   5,745,878,952.82x = 8,087,937,819.50 × 8,087,937,819.50
4. Step 4: Simplify right side
   5,745,878,952.82x = 65,414,738,172,158,271,488
5. Step 5: Solve for x
   x = 65,414,738,172,158,271,488/5,745,878,952.82
6. Step 6: Final answer
   x = 11,384,635,616.11