Home / 609,085,498-902,567,189

Finding the Third Proportional to 609,085,498 and 902,567,189

Calculator

Solution

The third proportional to 609,085,498 and 902,567,189 is: 1,337,460,066.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    609,085,498 : 902,567,189 = 902,567,189 : x
  2. Step 2: Convert to fraction form
    609,085,498/902,567,189 = 902,567,189/x
  3. Step 3: Cross multiply
    609,085,498x = 902,567,189 × 902,567,189
  4. Step 4: Simplify right side
    609,085,498x = 814,627,530,659,361,664
  5. Step 5: Solve for x
    x = 814,627,530,659,361,664/609,085,498
  6. Step 6: Final answer
    x = 1,337,460,066.50

Related Problems

Find third proportional to 304,542,749 and 451,283,594.50
Half scale
Find third proportional to 1,218,170,996 and 1,805,134,378
Double scale
Find third proportional to 609,085,500 and 902,567,192
Similar ratio
Find third proportional to 913,628,247 and 1,353,850,783.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.