Home / 28,410-44,469

Finding the Third Proportional to 28,410 and 44,469

Calculator

Solution

The third proportional to 28,410 and 44,469 is: 69,605.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,410 : 44,469 = 44,469 : x
  2. Step 2: Convert to fraction form
    28,410/44,469 = 44,469/x
  3. Step 3: Cross multiply
    28,410x = 44,469 × 44,469
  4. Step 4: Simplify right side
    28,410x = 1,977,491,961
  5. Step 5: Solve for x
    x = 1,977,491,961/28,410
  6. Step 6: Final answer
    x = 69,605.49

Related Problems

Find third proportional to 14,205 and 22,234.50
Half scale
Find third proportional to 56,820 and 88,938
Double scale
Find third proportional to 28,412 and 44,472
Similar ratio
Find third proportional to 42,615 and 66,703.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.