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Finding the Third Proportional to 6,624,344 and 14,193,040

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Solution

The third proportional to 6,624,344 and 14,193,040 is: 30,409,408.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,624,344 : 14,193,040 = 14,193,040 : x
  2. Step 2: Convert to fraction form
    6,624,344/14,193,040 = 14,193,040/x
  3. Step 3: Cross multiply
    6,624,344x = 14,193,040 × 14,193,040
  4. Step 4: Simplify right side
    6,624,344x = 201,442,384,441,600
  5. Step 5: Solve for x
    x = 201,442,384,441,600/6,624,344
  6. Step 6: Final answer
    x = 30,409,408.76

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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.