Home / 986,220-1,475,360

Finding the Third Proportional to 986,220 and 1,475,360

Calculator

Solution

The third proportional to 986,220 and 1,475,360 is: 2,207,100.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    986,220 : 1,475,360 = 1,475,360 : x
  2. Step 2: Convert to fraction form
    986,220/1,475,360 = 1,475,360/x
  3. Step 3: Cross multiply
    986,220x = 1,475,360 × 1,475,360
  4. Step 4: Simplify right side
    986,220x = 2,176,687,129,600
  5. Step 5: Solve for x
    x = 2,176,687,129,600/986,220
  6. Step 6: Final answer
    x = 2,207,100.98

Related Problems

Find third proportional to 493,110 and 737,680
Half scale
Find third proportional to 1,972,440 and 2,950,720
Double scale
Find third proportional to 986,222 and 1,475,363
Similar ratio
Find third proportional to 1,479,330 and 2,213,040
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.