Home / 327,328-706,304

Finding the Third Proportional to 327,328 and 706,304

Calculator

Solution

The third proportional to 327,328 and 706,304 is: 1,524,053.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,328 : 706,304 = 706,304 : x
  2. Step 2: Convert to fraction form
    327,328/706,304 = 706,304/x
  3. Step 3: Cross multiply
    327,328x = 706,304 × 706,304
  4. Step 4: Simplify right side
    327,328x = 498,865,340,416
  5. Step 5: Solve for x
    x = 498,865,340,416/327,328
  6. Step 6: Final answer
    x = 1,524,053.37

Related Problems

Find third proportional to 163,664 and 353,152
Half scale
Find third proportional to 654,656 and 1,412,608
Double scale
Find third proportional to 327,330 and 706,308
Similar ratio
Find third proportional to 490,992 and 1,059,456
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.