Finding the Third Proportional to 2,413,520 and 3,578,535

Step by Step Solution

1. Step 1: Write the proportion equation
   2,413,520 : 3,578,535 = 3,578,535 : x
2. Step 2: Convert to fraction form
   2,413,520/3,578,535 = 3,578,535/x
3. Step 3: Cross multiply
   2,413,520x = 3,578,535 × 3,578,535
4. Step 4: Simplify right side
   2,413,520x = 12,805,912,746,225
5. Step 5: Solve for x
   x = 12,805,912,746,225/2,413,520
6. Step 6: Final answer
   x = 5,305,907.03