Finding the Third Proportional to 2,537,572 and 3,647,382

Step by Step Solution

1. Step 1: Write the proportion equation
   2,537,572 : 3,647,382 = 3,647,382 : x
2. Step 2: Convert to fraction form
   2,537,572/3,647,382 = 3,647,382/x
3. Step 3: Cross multiply
   2,537,572x = 3,647,382 × 3,647,382
4. Step 4: Simplify right side
   2,537,572x = 13,303,395,453,924
5. Step 5: Solve for x
   x = 13,303,395,453,924/2,537,572
6. Step 6: Final answer
   x = 5,242,568.67