Finding the Third Proportional to 5,300,064 and 8,265,024

Step by Step Solution

1. Step 1: Write the proportion equation
   5,300,064 : 8,265,024 = 8,265,024 : x
2. Step 2: Convert to fraction form
   5,300,064/8,265,024 = 8,265,024/x
3. Step 3: Cross multiply
   5,300,064x = 8,265,024 × 8,265,024
4. Step 4: Simplify right side
   5,300,064x = 68,310,621,720,576
5. Step 5: Solve for x
   x = 68,310,621,720,576/5,300,064
6. Step 6: Final answer
   x = 12,888,640.91