Finding the Third Proportional to 3,526,296 and 5,237,604

Step by Step Solution

1. Step 1: Write the proportion equation
   3,526,296 : 5,237,604 = 5,237,604 : x
2. Step 2: Convert to fraction form
   3,526,296/5,237,604 = 5,237,604/x
3. Step 3: Cross multiply
   3,526,296x = 5,237,604 × 5,237,604
4. Step 4: Simplify right side
   3,526,296x = 27,432,495,660,816
5. Step 5: Solve for x
   x = 27,432,495,660,816/3,526,296
6. Step 6: Final answer
   x = 7,779,408.10