Home / 123,464-190,324

Finding the Third Proportional to 123,464 and 190,324

Calculator

Solution

The third proportional to 123,464 and 190,324 is: 293,390.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    123,464 : 190,324 = 190,324 : x
  2. Step 2: Convert to fraction form
    123,464/190,324 = 190,324/x
  3. Step 3: Cross multiply
    123,464x = 190,324 × 190,324
  4. Step 4: Simplify right side
    123,464x = 36,223,224,976
  5. Step 5: Solve for x
    x = 36,223,224,976/123,464
  6. Step 6: Final answer
    x = 293,390.99

Related Problems

Find third proportional to 61,732 and 95,162
Half scale
Find third proportional to 246,928 and 380,648
Double scale
Find third proportional to 123,466 and 190,327
Similar ratio
Find third proportional to 185,196 and 285,486
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.