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Finding the Third Proportional to 12,217,343 and 17,952,033

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Solution

The third proportional to 12,217,343 and 17,952,033 is: 26,378,525.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,217,343 : 17,952,033 = 17,952,033 : x
  2. Step 2: Convert to fraction form
    12,217,343/17,952,033 = 17,952,033/x
  3. Step 3: Cross multiply
    12,217,343x = 17,952,033 × 17,952,033
  4. Step 4: Simplify right side
    12,217,343x = 322,275,488,833,089
  5. Step 5: Solve for x
    x = 322,275,488,833,089/12,217,343
  6. Step 6: Final answer
    x = 26,378,525.09

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.