Home / 36,756-79,416

Finding the Third Proportional to 36,756 and 79,416

Calculator

Solution

The third proportional to 36,756 and 79,416 is: 171,588.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,756 : 79,416 = 79,416 : x
  2. Step 2: Convert to fraction form
    36,756/79,416 = 79,416/x
  3. Step 3: Cross multiply
    36,756x = 79,416 × 79,416
  4. Step 4: Simplify right side
    36,756x = 6,306,901,056
  5. Step 5: Solve for x
    x = 6,306,901,056/36,756
  6. Step 6: Final answer
    x = 171,588.34

Related Problems

Find third proportional to 18,378 and 39,708
Half scale
Find third proportional to 73,512 and 158,832
Double scale
Find third proportional to 36,758 and 79,420
Similar ratio
Find third proportional to 55,134 and 119,124
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.