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Finding the Third Proportional to 5,319,110 and 11,333,308

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Solution

The third proportional to 5,319,110 and 11,333,308 is: 24,147,624.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,319,110 : 11,333,308 = 11,333,308 : x
  2. Step 2: Convert to fraction form
    5,319,110/11,333,308 = 11,333,308/x
  3. Step 3: Cross multiply
    5,319,110x = 11,333,308 × 11,333,308
  4. Step 4: Simplify right side
    5,319,110x = 128,443,870,222,864
  5. Step 5: Solve for x
    x = 128,443,870,222,864/5,319,110
  6. Step 6: Final answer
    x = 24,147,624.36

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.