Home / 180,944-382,302

Finding the Third Proportional to 180,944 and 382,302

Calculator

Solution

The third proportional to 180,944 and 382,302 is: 807,735.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    180,944 : 382,302 = 382,302 : x
  2. Step 2: Convert to fraction form
    180,944/382,302 = 382,302/x
  3. Step 3: Cross multiply
    180,944x = 382,302 × 382,302
  4. Step 4: Simplify right side
    180,944x = 146,154,819,204
  5. Step 5: Solve for x
    x = 146,154,819,204/180,944
  6. Step 6: Final answer
    x = 807,735.10

Related Problems

Find third proportional to 90,472 and 191,151
Half scale
Find third proportional to 361,888 and 764,604
Double scale
Find third proportional to 180,946 and 382,306
Similar ratio
Find third proportional to 271,416 and 573,453
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.