Home / 449,182-673,081

Finding the Third Proportional to 449,182 and 673,081

Calculator

Solution

The third proportional to 449,182 and 673,081 is: 1,008,584.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    449,182 : 673,081 = 673,081 : x
  2. Step 2: Convert to fraction form
    449,182/673,081 = 673,081/x
  3. Step 3: Cross multiply
    449,182x = 673,081 × 673,081
  4. Step 4: Simplify right side
    449,182x = 453,038,032,561
  5. Step 5: Solve for x
    x = 453,038,032,561/449,182
  6. Step 6: Final answer
    x = 1,008,584.57

Related Problems

Find third proportional to 224,591 and 336,540.50
Half scale
Find third proportional to 898,364 and 1,346,162
Double scale
Find third proportional to 449,184 and 673,084
Similar ratio
Find third proportional to 673,773 and 1,009,621.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.