Finding the Third Proportional to 2,706,346 and 5,820,930

Step by Step Solution

1. Step 1: Write the proportion equation
   2,706,346 : 5,820,930 = 5,820,930 : x
2. Step 2: Convert to fraction form
   2,706,346/5,820,930 = 5,820,930/x
3. Step 3: Cross multiply
   2,706,346x = 5,820,930 × 5,820,930
4. Step 4: Simplify right side
   2,706,346x = 33,883,226,064,900
5. Step 5: Solve for x
   x = 33,883,226,064,900/2,706,346
6. Step 6: Final answer
   x = 12,519,916.55