Home / 750,736-1,619,571

Finding the Third Proportional to 750,736 and 1,619,571

Calculator

Solution

The third proportional to 750,736 and 1,619,571 is: 3,493,918.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    750,736 : 1,619,571 = 1,619,571 : x
  2. Step 2: Convert to fraction form
    750,736/1,619,571 = 1,619,571/x
  3. Step 3: Cross multiply
    750,736x = 1,619,571 × 1,619,571
  4. Step 4: Simplify right side
    750,736x = 2,623,010,224,041
  5. Step 5: Solve for x
    x = 2,623,010,224,041/750,736
  6. Step 6: Final answer
    x = 3,493,918.27

Related Problems

Find third proportional to 375,368 and 809,785.50
Half scale
Find third proportional to 1,501,472 and 3,239,142
Double scale
Find third proportional to 750,738 and 1,619,575
Similar ratio
Find third proportional to 1,126,104 and 2,429,356.50
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.