Home / 1,520,805,453,424.10-3,262,380,667,685.60

Finding the Third Proportional to 1,520,805,453,424.10 and 3,262,380,667,685.60

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Solution

The third proportional to 1,520,805,453,424.10 and 3,262,380,667,685.60 is: 6,998,349,195,109.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,520,805,453,424.10 : 3,262,380,667,685.60 = 3,262,380,667,685.60 : x
  2. Step 2: Convert to fraction form
    1,520,805,453,424.10/3,262,380,667,685.60 = 3,262,380,667,685.60/x
  3. Step 3: Cross multiply
    1,520,805,453,424.10x = 3,262,380,667,685.60 × 3,262,380,667,685.60
  4. Step 4: Simplify right side
    1,520,805,453,424.10x = 10,643,127,620,888,742,261,161,984
  5. Step 5: Solve for x
    x = 10,643,127,620,888,742,261,161,984/1,520,805,453,424.10
  6. Step 6: Final answer
    x = 6,998,349,195,109.54

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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.