Home / 36,966-56,820

Finding the Third Proportional to 36,966 and 56,820

Calculator

Solution

The third proportional to 36,966 and 56,820 is: 87,337.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,966 : 56,820 = 56,820 : x
  2. Step 2: Convert to fraction form
    36,966/56,820 = 56,820/x
  3. Step 3: Cross multiply
    36,966x = 56,820 × 56,820
  4. Step 4: Simplify right side
    36,966x = 3,228,512,400
  5. Step 5: Solve for x
    x = 3,228,512,400/36,966
  6. Step 6: Final answer
    x = 87,337.35

Related Problems

Find third proportional to 18,483 and 28,410
Half scale
Find third proportional to 73,932 and 113,640
Double scale
Find third proportional to 36,968 and 56,823
Similar ratio
Find third proportional to 55,449 and 85,230
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.