Home / 582,652-1,271,228

Finding the Third Proportional to 582,652 and 1,271,228

Calculator

Solution

The third proportional to 582,652 and 1,271,228 is: 2,773,560.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    582,652 : 1,271,228 = 1,271,228 : x
  2. Step 2: Convert to fraction form
    582,652/1,271,228 = 1,271,228/x
  3. Step 3: Cross multiply
    582,652x = 1,271,228 × 1,271,228
  4. Step 4: Simplify right side
    582,652x = 1,616,020,627,984
  5. Step 5: Solve for x
    x = 1,616,020,627,984/582,652
  6. Step 6: Final answer
    x = 2,773,560.60

Related Problems

Find third proportional to 291,326 and 635,614
Half scale
Find third proportional to 1,165,304 and 2,542,456
Double scale
Find third proportional to 582,654 and 1,271,232
Similar ratio
Find third proportional to 873,978 and 1,906,842
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.