Finding the Third Proportional to 5,641,010 and 8,593,779

Step by Step Solution

1. Step 1: Write the proportion equation
   5,641,010 : 8,593,779 = 8,593,779 : x
2. Step 2: Convert to fraction form
   5,641,010/8,593,779 = 8,593,779/x
3. Step 3: Cross multiply
   5,641,010x = 8,593,779 × 8,593,779
4. Step 4: Simplify right side
   5,641,010x = 73,853,037,500,841
5. Step 5: Solve for x
   x = 73,853,037,500,841/5,641,010
6. Step 6: Final answer
   x = 13,092,165.68