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Finding the Third Proportional to 15,673,072 and 24,208,351

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Solution

The third proportional to 15,673,072 and 24,208,351 is: 37,391,792.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,673,072 : 24,208,351 = 24,208,351 : x
  2. Step 2: Convert to fraction form
    15,673,072/24,208,351 = 24,208,351/x
  3. Step 3: Cross multiply
    15,673,072x = 24,208,351 × 24,208,351
  4. Step 4: Simplify right side
    15,673,072x = 586,044,258,139,201
  5. Step 5: Solve for x
    x = 586,044,258,139,201/15,673,072
  6. Step 6: Final answer
    x = 37,391,792.63

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.