Finding the Third Proportional to 1,832,521 and 2,796,180

Step by Step Solution

1. Step 1: Write the proportion equation
   1,832,521 : 2,796,180 = 2,796,180 : x
2. Step 2: Convert to fraction form
   1,832,521/2,796,180 = 2,796,180/x
3. Step 3: Cross multiply
   1,832,521x = 2,796,180 × 2,796,180
4. Step 4: Simplify right side
   1,832,521x = 7,818,622,592,400
5. Step 5: Solve for x
   x = 7,818,622,592,400/1,832,521
6. Step 6: Final answer
   x = 4,266,593.72