Home / 214,645-466,195

Finding the Third Proportional to 214,645 and 466,195

Calculator

Solution

The third proportional to 214,645 and 466,195 is: 1,012,545.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    214,645 : 466,195 = 466,195 : x
  2. Step 2: Convert to fraction form
    214,645/466,195 = 466,195/x
  3. Step 3: Cross multiply
    214,645x = 466,195 × 466,195
  4. Step 4: Simplify right side
    214,645x = 217,337,778,025
  5. Step 5: Solve for x
    x = 217,337,778,025/214,645
  6. Step 6: Final answer
    x = 1,012,545.26

Related Problems

Find third proportional to 107,322.50 and 233,097.50
Half scale
Find third proportional to 429,290 and 932,390
Double scale
Find third proportional to 214,647 and 466,199
Similar ratio
Find third proportional to 321,967.50 and 699,292.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.