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Finding the Third Proportional to 132,514,848 and 283,452,981

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Solution

The third proportional to 132,514,848 and 283,452,981 is: 606,313,885.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,514,848 : 283,452,981 = 283,452,981 : x
  2. Step 2: Convert to fraction form
    132,514,848/283,452,981 = 283,452,981/x
  3. Step 3: Cross multiply
    132,514,848x = 283,452,981 × 283,452,981
  4. Step 4: Simplify right side
    132,514,848x = 80,345,592,437,786,368
  5. Step 5: Solve for x
    x = 80,345,592,437,786,368/132,514,848
  6. Step 6: Final answer
    x = 606,313,885.96

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.