Home / 682,599,388,040.60-1,485,363,765,727.50

Finding the Third Proportional to 682,599,388,040.60 and 1,485,363,765,727.50

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Solution

The third proportional to 682,599,388,040.60 and 1,485,363,765,727.50 is: 3,232,211,389,566.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    682,599,388,040.60 : 1,485,363,765,727.50 = 1,485,363,765,727.50 : x
  2. Step 2: Convert to fraction form
    682,599,388,040.60/1,485,363,765,727.50 = 1,485,363,765,727.50/x
  3. Step 3: Cross multiply
    682,599,388,040.60x = 1,485,363,765,727.50 × 1,485,363,765,727.50
  4. Step 4: Simplify right side
    682,599,388,040.60x = 2,206,305,516,536,179,606,945,792
  5. Step 5: Solve for x
    x = 2,206,305,516,536,179,606,945,792/682,599,388,040.60
  6. Step 6: Final answer
    x = 3,232,211,389,566.84

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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.