Finding the Third Proportional to 2,523,930 and 5,473,716

Step by Step Solution

1. Step 1: Write the proportion equation
   2,523,930 : 5,473,716 = 5,473,716 : x
2. Step 2: Convert to fraction form
   2,523,930/5,473,716 = 5,473,716/x
3. Step 3: Cross multiply
   2,523,930x = 5,473,716 × 5,473,716
4. Step 4: Simplify right side
   2,523,930x = 29,961,566,848,656
5. Step 5: Solve for x
   x = 29,961,566,848,656/2,523,930
6. Step 6: Final answer
   x = 11,870,997.55