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Finding the Third Proportional to 9,983,364 and 14,600,644

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Solution

The third proportional to 9,983,364 and 14,600,644 is: 21,353,404.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,983,364 : 14,600,644 = 14,600,644 : x
  2. Step 2: Convert to fraction form
    9,983,364/14,600,644 = 14,600,644/x
  3. Step 3: Cross multiply
    9,983,364x = 14,600,644 × 14,600,644
  4. Step 4: Simplify right side
    9,983,364x = 213,178,805,214,736
  5. Step 5: Solve for x
    x = 213,178,805,214,736/9,983,364
  6. Step 6: Final answer
    x = 21,353,404.04

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.