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Finding the Third Proportional to 10,483,508 and 22,424,318

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Solution

The third proportional to 10,483,508 and 22,424,318 is: 47,965,818.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,483,508 : 22,424,318 = 22,424,318 : x
  2. Step 2: Convert to fraction form
    10,483,508/22,424,318 = 22,424,318/x
  3. Step 3: Cross multiply
    10,483,508x = 22,424,318 × 22,424,318
  4. Step 4: Simplify right side
    10,483,508x = 502,850,037,765,124
  5. Step 5: Solve for x
    x = 502,850,037,765,124/10,483,508
  6. Step 6: Final answer
    x = 47,965,818.10

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.