Home / 1,874,413,101.66-3,903,970,236.75

Finding the Third Proportional to 1,874,413,101.66 and 3,903,970,236.75

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Solution

The third proportional to 1,874,413,101.66 and 3,903,970,236.75 is: 8,131,069,717.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,874,413,101.66 : 3,903,970,236.75 = 3,903,970,236.75 : x
  2. Step 2: Convert to fraction form
    1,874,413,101.66/3,903,970,236.75 = 3,903,970,236.75/x
  3. Step 3: Cross multiply
    1,874,413,101.66x = 3,903,970,236.75 × 3,903,970,236.75
  4. Step 4: Simplify right side
    1,874,413,101.66x = 15,240,983,609,429,850,112
  5. Step 5: Solve for x
    x = 15,240,983,609,429,850,112/1,874,413,101.66
  6. Step 6: Final answer
    x = 8,131,069,717.75

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.