Home / 752,342-1,622,782

Finding the Third Proportional to 752,342 and 1,622,782

Calculator

Solution

The third proportional to 752,342 and 1,622,782 is: 3,500,298.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    752,342 : 1,622,782 = 1,622,782 : x
  2. Step 2: Convert to fraction form
    752,342/1,622,782 = 1,622,782/x
  3. Step 3: Cross multiply
    752,342x = 1,622,782 × 1,622,782
  4. Step 4: Simplify right side
    752,342x = 2,633,421,419,524
  5. Step 5: Solve for x
    x = 2,633,421,419,524/752,342
  6. Step 6: Final answer
    x = 3,500,298.29

Related Problems

Find third proportional to 376,171 and 811,391
Half scale
Find third proportional to 1,504,684 and 3,245,564
Double scale
Find third proportional to 752,344 and 1,622,786
Similar ratio
Find third proportional to 1,128,513 and 2,434,173
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.