Finding the Third Proportional to 2,237,653 and 3,441,431

Step by Step Solution

1. Step 1: Write the proportion equation
   2,237,653 : 3,441,431 = 3,441,431 : x
2. Step 2: Convert to fraction form
   2,237,653/3,441,431 = 3,441,431/x
3. Step 3: Cross multiply
   2,237,653x = 3,441,431 × 3,441,431
4. Step 4: Simplify right side
   2,237,653x = 11,843,447,327,761
5. Step 5: Solve for x
   x = 11,843,447,327,761/2,237,653
6. Step 6: Final answer
   x = 5,292,798.90