Home / 84,920-185,176

Finding the Third Proportional to 84,920 and 185,176

Calculator

Solution

The third proportional to 84,920 and 185,176 is: 403,793.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,920 : 185,176 = 185,176 : x
  2. Step 2: Convert to fraction form
    84,920/185,176 = 185,176/x
  3. Step 3: Cross multiply
    84,920x = 185,176 × 185,176
  4. Step 4: Simplify right side
    84,920x = 34,290,150,976
  5. Step 5: Solve for x
    x = 34,290,150,976/84,920
  6. Step 6: Final answer
    x = 403,793.58

Related Problems

Find third proportional to 42,460 and 92,588
Half scale
Find third proportional to 169,840 and 370,352
Double scale
Find third proportional to 84,922 and 185,180
Similar ratio
Find third proportional to 127,380 and 277,764
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.