Home / 449,023.50-960,309

Finding the Third Proportional to 449,023.50 and 960,309

Calculator

Solution

The third proportional to 449,023.50 and 960,309 is: 2,053,775.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    449,023.50 : 960,309 = 960,309 : x
  2. Step 2: Convert to fraction form
    449,023.50/960,309 = 960,309/x
  3. Step 3: Cross multiply
    449,023.50x = 960,309 × 960,309
  4. Step 4: Simplify right side
    449,023.50x = 922,193,375,481
  5. Step 5: Solve for x
    x = 922,193,375,481/449,023.50
  6. Step 6: Final answer
    x = 2,053,775.30

Related Problems

Find third proportional to 224,511.75 and 480,154.50
Half scale
Find third proportional to 898,047 and 1,920,618
Double scale
Find third proportional to 449,026 and 960,313
Similar ratio
Find third proportional to 673,535.25 and 1,440,463.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.