Home / 703,264-1,511,383

Finding the Third Proportional to 703,264 and 1,511,383

Calculator

Solution

The third proportional to 703,264 and 1,511,383 is: 3,248,109.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    703,264 : 1,511,383 = 1,511,383 : x
  2. Step 2: Convert to fraction form
    703,264/1,511,383 = 1,511,383/x
  3. Step 3: Cross multiply
    703,264x = 1,511,383 × 1,511,383
  4. Step 4: Simplify right side
    703,264x = 2,284,278,572,689
  5. Step 5: Solve for x
    x = 2,284,278,572,689/703,264
  6. Step 6: Final answer
    x = 3,248,109.63

Related Problems

Find third proportional to 351,632 and 755,691.50
Half scale
Find third proportional to 1,406,528 and 3,022,766
Double scale
Find third proportional to 703,266 and 1,511,387
Similar ratio
Find third proportional to 1,054,896 and 2,267,074.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.