Home / 37,344-79,632

Finding the Third Proportional to 37,344 and 79,632

Calculator

Solution

The third proportional to 37,344 and 79,632 is: 169,806.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,344 : 79,632 = 79,632 : x
  2. Step 2: Convert to fraction form
    37,344/79,632 = 79,632/x
  3. Step 3: Cross multiply
    37,344x = 79,632 × 79,632
  4. Step 4: Simplify right side
    37,344x = 6,341,255,424
  5. Step 5: Solve for x
    x = 6,341,255,424/37,344
  6. Step 6: Final answer
    x = 169,806.54

Related Problems

Find third proportional to 18,672 and 39,816
Half scale
Find third proportional to 74,688 and 159,264
Double scale
Find third proportional to 37,346 and 79,636
Similar ratio
Find third proportional to 56,016 and 119,448
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.