Finding the Third Proportional to 5,814,707,171 and 12,681,815,146

Step by Step Solution

1. Step 1: Write the proportion equation
   5,814,707,171 : 12,681,815,146 = 12,681,815,146 : x
2. Step 2: Convert to fraction form
   5,814,707,171/12,681,815,146 = 12,681,815,146/x
3. Step 3: Cross multiply
   5,814,707,171x = 12,681,815,146 × 12,681,815,146
4. Step 4: Simplify right side
   5,814,707,171x = 160,828,435,397,315,002,368
5. Step 5: Solve for x
   x = 160,828,435,397,315,002,368/5,814,707,171
6. Step 6: Final answer
   x = 27,658,905,370.06