Home / 671,146-1,474,916

Finding the Third Proportional to 671,146 and 1,474,916

Calculator

Solution

The third proportional to 671,146 and 1,474,916 is: 3,241,287.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    671,146 : 1,474,916 = 1,474,916 : x
  2. Step 2: Convert to fraction form
    671,146/1,474,916 = 1,474,916/x
  3. Step 3: Cross multiply
    671,146x = 1,474,916 × 1,474,916
  4. Step 4: Simplify right side
    671,146x = 2,175,377,207,056
  5. Step 5: Solve for x
    x = 2,175,377,207,056/671,146
  6. Step 6: Final answer
    x = 3,241,287.60

Related Problems

Find third proportional to 335,573 and 737,458
Half scale
Find third proportional to 1,342,292 and 2,949,832
Double scale
Find third proportional to 671,148 and 1,474,920
Similar ratio
Find third proportional to 1,006,719 and 2,212,374
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.