Finding the Third Proportional to 2,523,603 and 3,815,511

Step by Step Solution

1. Step 1: Write the proportion equation
   2,523,603 : 3,815,511 = 3,815,511 : x
2. Step 2: Convert to fraction form
   2,523,603/3,815,511 = 3,815,511/x
3. Step 3: Cross multiply
   2,523,603x = 3,815,511 × 3,815,511
4. Step 4: Simplify right side
   2,523,603x = 14,558,124,191,121
5. Step 5: Solve for x
   x = 14,558,124,191,121/2,523,603
6. Step 6: Final answer
   x = 5,768,785.42