Home / 867,228-1,334,634

Finding the Third Proportional to 867,228 and 1,334,634

Calculator

Solution

The third proportional to 867,228 and 1,334,634 is: 2,053,955.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    867,228 : 1,334,634 = 1,334,634 : x
  2. Step 2: Convert to fraction form
    867,228/1,334,634 = 1,334,634/x
  3. Step 3: Cross multiply
    867,228x = 1,334,634 × 1,334,634
  4. Step 4: Simplify right side
    867,228x = 1,781,247,913,956
  5. Step 5: Solve for x
    x = 1,781,247,913,956/867,228
  6. Step 6: Final answer
    x = 2,053,955.72

Related Problems

Find third proportional to 433,614 and 667,317
Half scale
Find third proportional to 1,734,456 and 2,669,268
Double scale
Find third proportional to 867,230 and 1,334,637
Similar ratio
Find third proportional to 1,300,842 and 2,001,951
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.