Finding the Third Proportional to 1,598,219,811,710 and 3,281,165,911,544

Step by Step Solution

1. Step 1: Write the proportion equation
   1,598,219,811,710 : 3,281,165,911,544 = 3,281,165,911,544 : x
2. Step 2: Convert to fraction form
   1,598,219,811,710/3,281,165,911,544 = 3,281,165,911,544/x
3. Step 3: Cross multiply
   1,598,219,811,710x = 3,281,165,911,544 × 3,281,165,911,544
4. Step 4: Simplify right side
   1,598,219,811,710x = 10,766,049,739,078,367,585,501,184
5. Step 5: Solve for x
   x = 10,766,049,739,078,367,585,501,184/1,598,219,811,710
6. Step 6: Final answer
   x = 6,736,275,986,692.55