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Finding the Third Proportional to 17,242,641 and 25,935,950

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Solution

The third proportional to 17,242,641 and 25,935,950 is: 39,012,208.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,242,641 : 25,935,950 = 25,935,950 : x
  2. Step 2: Convert to fraction form
    17,242,641/25,935,950 = 25,935,950/x
  3. Step 3: Cross multiply
    17,242,641x = 25,935,950 × 25,935,950
  4. Step 4: Simplify right side
    17,242,641x = 672,673,502,402,500
  5. Step 5: Solve for x
    x = 672,673,502,402,500/17,242,641
  6. Step 6: Final answer
    x = 39,012,208.30

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.