Home / 674,360-1,453,264

Finding the Third Proportional to 674,360 and 1,453,264

Calculator

Solution

The third proportional to 674,360 and 1,453,264 is: 3,131,823.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    674,360 : 1,453,264 = 1,453,264 : x
  2. Step 2: Convert to fraction form
    674,360/1,453,264 = 1,453,264/x
  3. Step 3: Cross multiply
    674,360x = 1,453,264 × 1,453,264
  4. Step 4: Simplify right side
    674,360x = 2,111,976,253,696
  5. Step 5: Solve for x
    x = 2,111,976,253,696/674,360
  6. Step 6: Final answer
    x = 3,131,823.14

Related Problems

Find third proportional to 337,180 and 726,632
Half scale
Find third proportional to 1,348,720 and 2,906,528
Double scale
Find third proportional to 674,362 and 1,453,268
Similar ratio
Find third proportional to 1,011,540 and 2,179,896
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.