Finding the Third Proportional to 5,827,646 and 12,676,060

Step by Step Solution

1. Step 1: Write the proportion equation
   5,827,646 : 12,676,060 = 12,676,060 : x
2. Step 2: Convert to fraction form
   5,827,646/12,676,060 = 12,676,060/x
3. Step 3: Cross multiply
   5,827,646x = 12,676,060 × 12,676,060
4. Step 4: Simplify right side
   5,827,646x = 160,682,497,123,600
5. Step 5: Solve for x
   x = 160,682,497,123,600/5,827,646
6. Step 6: Final answer
   x = 27,572,453.29