Home / 267,913-364,851

Finding the Third Proportional to 267,913 and 364,851

Calculator

Solution

The third proportional to 267,913 and 364,851 is: 496,863.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    267,913 : 364,851 = 364,851 : x
  2. Step 2: Convert to fraction form
    267,913/364,851 = 364,851/x
  3. Step 3: Cross multiply
    267,913x = 364,851 × 364,851
  4. Step 4: Simplify right side
    267,913x = 133,116,252,201
  5. Step 5: Solve for x
    x = 133,116,252,201/267,913
  6. Step 6: Final answer
    x = 496,863.73

Related Problems

Find third proportional to 133,956.50 and 182,425.50
Half scale
Find third proportional to 535,826 and 729,702
Double scale
Find third proportional to 267,915 and 364,854
Similar ratio
Find third proportional to 401,869.50 and 547,276.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.