Home / 37,212-53,694

Finding the Third Proportional to 37,212 and 53,694

Calculator

Solution

The third proportional to 37,212 and 53,694 is: 77,476.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,212 : 53,694 = 53,694 : x
  2. Step 2: Convert to fraction form
    37,212/53,694 = 53,694/x
  3. Step 3: Cross multiply
    37,212x = 53,694 × 53,694
  4. Step 4: Simplify right side
    37,212x = 2,883,045,636
  5. Step 5: Solve for x
    x = 2,883,045,636/37,212
  6. Step 6: Final answer
    x = 77,476.23

Related Problems

Find third proportional to 18,606 and 26,847
Half scale
Find third proportional to 74,424 and 107,388
Double scale
Find third proportional to 37,214 and 53,697
Similar ratio
Find third proportional to 55,818 and 80,541
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.