Home / 84,092-126,492

Finding the Third Proportional to 84,092 and 126,492

Calculator

Solution

The third proportional to 84,092 and 126,492 is: 190,270.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,092 : 126,492 = 126,492 : x
  2. Step 2: Convert to fraction form
    84,092/126,492 = 126,492/x
  3. Step 3: Cross multiply
    84,092x = 126,492 × 126,492
  4. Step 4: Simplify right side
    84,092x = 16,000,226,064
  5. Step 5: Solve for x
    x = 16,000,226,064/84,092
  6. Step 6: Final answer
    x = 190,270.49

Related Problems

Find third proportional to 42,046 and 63,246
Half scale
Find third proportional to 168,184 and 252,984
Double scale
Find third proportional to 84,094 and 126,495
Similar ratio
Find third proportional to 126,138 and 189,738
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.