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Finding the Third Proportional to 15,536,774 and 23,521,089

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Solution

The third proportional to 15,536,774 and 23,521,089 is: 35,608,526.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,536,774 : 23,521,089 = 23,521,089 : x
  2. Step 2: Convert to fraction form
    15,536,774/23,521,089 = 23,521,089/x
  3. Step 3: Cross multiply
    15,536,774x = 23,521,089 × 23,521,089
  4. Step 4: Simplify right side
    15,536,774x = 553,241,627,745,921
  5. Step 5: Solve for x
    x = 553,241,627,745,921/15,536,774
  6. Step 6: Final answer
    x = 35,608,526.44

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.