Finding the Third Proportional to 3,637,536 and 5,433,840

Step by Step Solution

1. Step 1: Write the proportion equation
   3,637,536 : 5,433,840 = 5,433,840 : x
2. Step 2: Convert to fraction form
   3,637,536/5,433,840 = 5,433,840/x
3. Step 3: Cross multiply
   3,637,536x = 5,433,840 × 5,433,840
4. Step 4: Simplify right side
   3,637,536x = 29,526,617,145,600
5. Step 5: Solve for x
   x = 29,526,617,145,600/3,637,536
6. Step 6: Final answer
   x = 8,117,202.73