Home / 792,630-1,227,582

Finding the Third Proportional to 792,630 and 1,227,582

Calculator

Solution

The third proportional to 792,630 and 1,227,582 is: 1,901,211.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    792,630 : 1,227,582 = 1,227,582 : x
  2. Step 2: Convert to fraction form
    792,630/1,227,582 = 1,227,582/x
  3. Step 3: Cross multiply
    792,630x = 1,227,582 × 1,227,582
  4. Step 4: Simplify right side
    792,630x = 1,506,957,566,724
  5. Step 5: Solve for x
    x = 1,506,957,566,724/792,630
  6. Step 6: Final answer
    x = 1,901,211.87

Related Problems

Find third proportional to 396,315 and 613,791
Half scale
Find third proportional to 1,585,260 and 2,455,164
Double scale
Find third proportional to 792,632 and 1,227,585
Similar ratio
Find third proportional to 1,188,945 and 1,841,373
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.