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Finding the Third Proportional to 10,928,607 and 16,304,337

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Solution

The third proportional to 10,928,607 and 16,304,337 is: 24,324,363.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,928,607 : 16,304,337 = 16,304,337 : x
  2. Step 2: Convert to fraction form
    10,928,607/16,304,337 = 16,304,337/x
  3. Step 3: Cross multiply
    10,928,607x = 16,304,337 × 16,304,337
  4. Step 4: Simplify right side
    10,928,607x = 265,831,405,009,569
  5. Step 5: Solve for x
    x = 265,831,405,009,569/10,928,607
  6. Step 6: Final answer
    x = 24,324,363.12

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.