Home / 360,194-783,812

Finding the Third Proportional to 360,194 and 783,812

Calculator

Solution

The third proportional to 360,194 and 783,812 is: 1,705,639.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    360,194 : 783,812 = 783,812 : x
  2. Step 2: Convert to fraction form
    360,194/783,812 = 783,812/x
  3. Step 3: Cross multiply
    360,194x = 783,812 × 783,812
  4. Step 4: Simplify right side
    360,194x = 614,361,251,344
  5. Step 5: Solve for x
    x = 614,361,251,344/360,194
  6. Step 6: Final answer
    x = 1,705,639.88

Related Problems

Find third proportional to 180,097 and 391,906
Half scale
Find third proportional to 720,388 and 1,567,624
Double scale
Find third proportional to 360,196 and 783,816
Similar ratio
Find third proportional to 540,291 and 1,175,718
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.