Home / 36,407-51,573

Finding the Third Proportional to 36,407 and 51,573

Calculator

Solution

The third proportional to 36,407 and 51,573 is: 73,056.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,407 : 51,573 = 51,573 : x
  2. Step 2: Convert to fraction form
    36,407/51,573 = 51,573/x
  3. Step 3: Cross multiply
    36,407x = 51,573 × 51,573
  4. Step 4: Simplify right side
    36,407x = 2,659,774,329
  5. Step 5: Solve for x
    x = 2,659,774,329/36,407
  6. Step 6: Final answer
    x = 73,056.67

Related Problems

Find third proportional to 18,203.50 and 25,786.50
Half scale
Find third proportional to 72,814 and 103,146
Double scale
Find third proportional to 36,409 and 51,576
Similar ratio
Find third proportional to 54,610.50 and 77,359.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.