Finding the Third Proportional to 3,294,584 and 7,219,024

Step by Step Solution

1. Step 1: Write the proportion equation
   3,294,584 : 7,219,024 = 7,219,024 : x
2. Step 2: Convert to fraction form
   3,294,584/7,219,024 = 7,219,024/x
3. Step 3: Cross multiply
   3,294,584x = 7,219,024 × 7,219,024
4. Step 4: Simplify right side
   3,294,584x = 52,114,307,512,576
5. Step 5: Solve for x
   x = 52,114,307,512,576/3,294,584
6. Step 6: Final answer
   x = 15,818,175.38