Finding the Third Proportional to 3,582,528 and 5,371,578

Step by Step Solution

1. Step 1: Write the proportion equation
   3,582,528 : 5,371,578 = 5,371,578 : x
2. Step 2: Convert to fraction form
   3,582,528/5,371,578 = 5,371,578/x
3. Step 3: Cross multiply
   3,582,528x = 5,371,578 × 5,371,578
4. Step 4: Simplify right side
   3,582,528x = 28,853,850,210,084
5. Step 5: Solve for x
   x = 28,853,850,210,084/3,582,528
6. Step 6: Final answer
   x = 8,054,047.37