Home / 764,588-1,214,682

Finding the Third Proportional to 764,588 and 1,214,682

Calculator

Solution

The third proportional to 764,588 and 1,214,682 is: 1,929,735.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    764,588 : 1,214,682 = 1,214,682 : x
  2. Step 2: Convert to fraction form
    764,588/1,214,682 = 1,214,682/x
  3. Step 3: Cross multiply
    764,588x = 1,214,682 × 1,214,682
  4. Step 4: Simplify right side
    764,588x = 1,475,452,361,124
  5. Step 5: Solve for x
    x = 1,475,452,361,124/764,588
  6. Step 6: Final answer
    x = 1,929,735.18

Related Problems

Find third proportional to 382,294 and 607,341
Half scale
Find third proportional to 1,529,176 and 2,429,364
Double scale
Find third proportional to 764,590 and 1,214,685
Similar ratio
Find third proportional to 1,146,882 and 1,822,023
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.