Home / 1,479,227,535.56-3,254,295,404.44

Finding the Third Proportional to 1,479,227,535.56 and 3,254,295,404.44

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Solution

The third proportional to 1,479,227,535.56 and 3,254,295,404.44 is: 7,159,438,507.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,479,227,535.56 : 3,254,295,404.44 = 3,254,295,404.44 : x
  2. Step 2: Convert to fraction form
    1,479,227,535.56/3,254,295,404.44 = 3,254,295,404.44/x
  3. Step 3: Cross multiply
    1,479,227,535.56x = 3,254,295,404.44 × 3,254,295,404.44
  4. Step 4: Simplify right side
    1,479,227,535.56x = 10,590,438,579,343,032,320
  5. Step 5: Solve for x
    x = 10,590,438,579,343,032,320/1,479,227,535.56
  6. Step 6: Final answer
    x = 7,159,438,507.42

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.