Home / 210,702-446,184

Finding the Third Proportional to 210,702 and 446,184

Calculator

Solution

The third proportional to 210,702 and 446,184 is: 944,842.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    210,702 : 446,184 = 446,184 : x
  2. Step 2: Convert to fraction form
    210,702/446,184 = 446,184/x
  3. Step 3: Cross multiply
    210,702x = 446,184 × 446,184
  4. Step 4: Simplify right side
    210,702x = 199,080,161,856
  5. Step 5: Solve for x
    x = 199,080,161,856/210,702
  6. Step 6: Final answer
    x = 944,842.30

Related Problems

Find third proportional to 105,351 and 223,092
Half scale
Find third proportional to 421,404 and 892,368
Double scale
Find third proportional to 210,704 and 446,188
Similar ratio
Find third proportional to 316,053 and 669,276
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.