Home / 169,730-365,692

Finding the Third Proportional to 169,730 and 365,692

Calculator

Solution

The third proportional to 169,730 and 365,692 is: 787,902.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,730 : 365,692 = 365,692 : x
  2. Step 2: Convert to fraction form
    169,730/365,692 = 365,692/x
  3. Step 3: Cross multiply
    169,730x = 365,692 × 365,692
  4. Step 4: Simplify right side
    169,730x = 133,730,638,864
  5. Step 5: Solve for x
    x = 133,730,638,864/169,730
  6. Step 6: Final answer
    x = 787,902.19

Related Problems

Find third proportional to 84,865 and 182,846
Half scale
Find third proportional to 339,460 and 731,384
Double scale
Find third proportional to 169,732 and 365,696
Similar ratio
Find third proportional to 254,595 and 548,538
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.