Home / 325,561-703,762

Finding the Third Proportional to 325,561 and 703,762

Calculator

Solution

The third proportional to 325,561 and 703,762 is: 1,521,315.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    325,561 : 703,762 = 703,762 : x
  2. Step 2: Convert to fraction form
    325,561/703,762 = 703,762/x
  3. Step 3: Cross multiply
    325,561x = 703,762 × 703,762
  4. Step 4: Simplify right side
    325,561x = 495,280,952,644
  5. Step 5: Solve for x
    x = 495,280,952,644/325,561
  6. Step 6: Final answer
    x = 1,521,315.37

Related Problems

Find third proportional to 162,780.50 and 351,881
Half scale
Find third proportional to 651,122 and 1,407,524
Double scale
Find third proportional to 325,563 and 703,766
Similar ratio
Find third proportional to 488,341.50 and 1,055,643
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.