Home / 549,720-1,182,546

Finding the Third Proportional to 549,720 and 1,182,546

Calculator

Solution

The third proportional to 549,720 and 1,182,546 is: 2,543,867.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    549,720 : 1,182,546 = 1,182,546 : x
  2. Step 2: Convert to fraction form
    549,720/1,182,546 = 1,182,546/x
  3. Step 3: Cross multiply
    549,720x = 1,182,546 × 1,182,546
  4. Step 4: Simplify right side
    549,720x = 1,398,415,042,116
  5. Step 5: Solve for x
    x = 1,398,415,042,116/549,720
  6. Step 6: Final answer
    x = 2,543,867.86

Related Problems

Find third proportional to 274,860 and 591,273
Half scale
Find third proportional to 1,099,440 and 2,365,092
Double scale
Find third proportional to 549,722 and 1,182,550
Similar ratio
Find third proportional to 824,580 and 1,773,819
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.