Finding the Third Proportional to 1,398,250 and 2,979,524

Step by Step Solution

1. Step 1: Write the proportion equation
   1,398,250 : 2,979,524 = 2,979,524 : x
2. Step 2: Convert to fraction form
   1,398,250/2,979,524 = 2,979,524/x
3. Step 3: Cross multiply
   1,398,250x = 2,979,524 × 2,979,524
4. Step 4: Simplify right side
   1,398,250x = 8,877,563,266,576
5. Step 5: Solve for x
   x = 8,877,563,266,576/1,398,250
6. Step 6: Final answer
   x = 6,349,052.94