Finding the Third Proportional to 2,588,334,358.50 and 5,660,945,847

Step by Step Solution

1. Step 1: Write the proportion equation
   2,588,334,358.50 : 5,660,945,847 = 5,660,945,847 : x
2. Step 2: Convert to fraction form
   2,588,334,358.50/5,660,945,847 = 5,660,945,847/x
3. Step 3: Cross multiply
   2,588,334,358.50x = 5,660,945,847 × 5,660,945,847
4. Step 4: Simplify right side
   2,588,334,358.50x = 32,046,307,882,666,549,248
5. Step 5: Solve for x
   x = 32,046,307,882,666,549,248/2,588,334,358.50
6. Step 6: Final answer
   x = 12,381,054,162.28