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Finding the Third Proportional to 5,530,634 and 11,502,724

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Solution

The third proportional to 5,530,634 and 11,502,724 is: 23,923,597.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,530,634 : 11,502,724 = 11,502,724 : x
  2. Step 2: Convert to fraction form
    5,530,634/11,502,724 = 11,502,724/x
  3. Step 3: Cross multiply
    5,530,634x = 11,502,724 × 11,502,724
  4. Step 4: Simplify right side
    5,530,634x = 132,312,659,420,176
  5. Step 5: Solve for x
    x = 132,312,659,420,176/5,530,634
  6. Step 6: Final answer
    x = 23,923,597.08

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.