Home / 169,148-367,456

Finding the Third Proportional to 169,148 and 367,456

Calculator

Solution

The third proportional to 169,148 and 367,456 is: 798,258.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,148 : 367,456 = 367,456 : x
  2. Step 2: Convert to fraction form
    169,148/367,456 = 367,456/x
  3. Step 3: Cross multiply
    169,148x = 367,456 × 367,456
  4. Step 4: Simplify right side
    169,148x = 135,023,911,936
  5. Step 5: Solve for x
    x = 135,023,911,936/169,148
  6. Step 6: Final answer
    x = 798,258.99

Related Problems

Find third proportional to 84,574 and 183,728
Half scale
Find third proportional to 338,296 and 734,912
Double scale
Find third proportional to 169,150 and 367,460
Similar ratio
Find third proportional to 253,722 and 551,184
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.