Home / 888,444-1,299,346

Finding the Third Proportional to 888,444 and 1,299,346

Calculator

Solution

The third proportional to 888,444 and 1,299,346 is: 1,900,288.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    888,444 : 1,299,346 = 1,299,346 : x
  2. Step 2: Convert to fraction form
    888,444/1,299,346 = 1,299,346/x
  3. Step 3: Cross multiply
    888,444x = 1,299,346 × 1,299,346
  4. Step 4: Simplify right side
    888,444x = 1,688,300,027,716
  5. Step 5: Solve for x
    x = 1,688,300,027,716/888,444
  6. Step 6: Final answer
    x = 1,900,288.63

Related Problems

Find third proportional to 444,222 and 649,673
Half scale
Find third proportional to 1,776,888 and 2,598,692
Double scale
Find third proportional to 888,446 and 1,299,349
Similar ratio
Find third proportional to 1,332,666 and 1,949,019
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.