Finding the Third Proportional to 1,801,272 and 2,739,024

Step by Step Solution

1. Step 1: Write the proportion equation
   1,801,272 : 2,739,024 = 2,739,024 : x
2. Step 2: Convert to fraction form
   1,801,272/2,739,024 = 2,739,024/x
3. Step 3: Cross multiply
   1,801,272x = 2,739,024 × 2,739,024
4. Step 4: Simplify right side
   1,801,272x = 7,502,252,472,576
5. Step 5: Solve for x
   x = 7,502,252,472,576/1,801,272
6. Step 6: Final answer
   x = 4,164,974.79