Finding the Third Proportional to 1,862,320 and 2,847,576

Step by Step Solution

1. Step 1: Write the proportion equation
   1,862,320 : 2,847,576 = 2,847,576 : x
2. Step 2: Convert to fraction form
   1,862,320/2,847,576 = 2,847,576/x
3. Step 3: Cross multiply
   1,862,320x = 2,847,576 × 2,847,576
4. Step 4: Simplify right side
   1,862,320x = 8,108,689,075,776
5. Step 5: Solve for x
   x = 8,108,689,075,776/1,862,320
6. Step 6: Final answer
   x = 4,354,079.36