Home / 450,192-960,648

Finding the Third Proportional to 450,192 and 960,648

Calculator

Solution

The third proportional to 450,192 and 960,648 is: 2,049,891.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    450,192 : 960,648 = 960,648 : x
  2. Step 2: Convert to fraction form
    450,192/960,648 = 960,648/x
  3. Step 3: Cross multiply
    450,192x = 960,648 × 960,648
  4. Step 4: Simplify right side
    450,192x = 922,844,579,904
  5. Step 5: Solve for x
    x = 922,844,579,904/450,192
  6. Step 6: Final answer
    x = 2,049,891.11

Related Problems

Find third proportional to 225,096 and 480,324
Half scale
Find third proportional to 900,384 and 1,921,296
Double scale
Find third proportional to 450,194 and 960,652
Similar ratio
Find third proportional to 675,288 and 1,440,972
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.